Create a mind map that describes nursing theory, models, and frameworks using the tool bubbl.us.

Create a mind map that describes nursing theory, models, and frameworks using the tool bubbl.us.

 

Create a mind map that describes nursing theory, models, and frameworks using the tool bubbl.us.

Distinguish the characteristics of the following:

Theories Models Frameworks

Identify the relationships each has to nursing science and the nursing profession.

Use a minimum of 4 scholarly references to support your content and cite them within the body of the mind map. REFERENCES should be between 2010 to 2015.

Understanding of quality and safety in healthcare, including organisational and nursing strategies for care delivery, and evaluation of standards of care

Understanding of quality and safety in healthcare, including organisational and nursing strategies for care delivery, and evaluation of standards of care

1. Identify and explain the aims and core business of health institutions from the perspective of both the organisation and the nursing

sector within the organisation
2. Identify and explain Process data and Outcome data in the context of quality and safety in health care
3. Use one (1) example of a clinical care activity for which process and outcome data is collected to:
• Discuss the clinical care activity in relation to quality and safety,
• Critically analyse scholarly literature and relevant resources to discuss the process and outcome data collected about that activity,

Financial issues in health care Custom Essay

Financial issues in health care Custom Essay

Current research is one of the ways we can grow our knowledge base about financial issues in health care. Click here to access the following article:

Gaudine, A.P., & Beaton, M.R.(2002). Employed to go against one’s values: Nurse managers’ account of ethical conflict with their organizations. Canadian Journal of Nursing Research, 34(2),17-34.
1. Read the article and pay close attention to the development of themes as described by the authors
2.The authors identified four ethical conflicts for the nurse managers. Identify two of these and explain the data which helped the authors to justify the particular theme.
3.Develop an action plan for nurse managers to potentially overcome both of the identified ethical conflicts.

: Evaluate the application and adaptation of borrowed theories to nursing practice.1. Examine disciplinary influences on nursing inquiry such as biology, medicine, psychology, sociology, and philosophy, among others.

: Evaluate the application and adaptation of borrowed theories to nursing practice.1. Examine disciplinary influences on nursing inquiry such as biology, medicine, psychology, sociology, and philosophy, among others.

Course objective:

1. Examine disciplinary influences on nursing inquiry such as biology, medicine, psychology, sociology, and philosophy, among others.

2. Evaluate the application and adaptation of borrowed theories to nursing practice.

Discussion Question: 5 DQ 1

Learning theories have implications for advanced practice nurses outside the classroom. Share an example describing the application of learning theory or theories to develop a program targeting change to a specific organizational issue, patient lifestyle, or specific unhealthy behaviors.

Intellectual Disability: Causes and Impacts


Outcome 1: Define Intellectual Disability


TASK 1


1.1 Give 2 definitions of intellectual disability in accordance with a recognized source. Follow prescribed APA format when citing sources.


Definition 1:

Intellectual disability causes limitations in intellectual functioning as well as in adaptive behaviors that include many skills which is needed every day. The onset age is under 18.


Source


:

FAQ on Intellectual Disability, American Association on Intellectual and Developmental Disabilities, retrieved from:

http://aaidd.org/intellectual-disability/definition/faqs-on-intellectual-disability


Definition 2:

Intellectual disability is a term used for when people has certain limitations in functioning mentally and in skills such as communicating, performing activities of daily living, and in his or her social behavior. Children with this ability may develop their skills (walking, talking, etc) at a delayed time as compared to normal. They may also have trouble with learning- it usually takes them a longer time to learn new skills.


Source:

National Center on Birth Defects and Developmental Disabilities.(2005) Intellectual disability, retrieved from:

http://www.cdc.gov/ncbddd/actearly/pdf/parents_pdfs/IntellectualDisability.pdf


1.2 Using a definition of intellectual disability give 2 explanations of how this impacts on the persons adaptive skills:

  1. People with intellectual disability have experienced impairment in their ability to comprehend information. As a result, they have a hard time with reading comprehension, handling money, dealing with numbers as well as time.
  2. Because of their impaired social functioning, they have tendency not to get along and socially deal with others. They are not able to recognize the laws of society or have a few limited abilities to follow rules.


Using a definition of intellectual disability give 2 explanations of how this impacts on the cognitive abilities:

  1. Persons suffering from intellectual disability have lack of the ability to explain why they do certain things or why certain things happen. This is due to their impaired intelligence.
  2. Learn and apply what is learnt- Intellectually disabled people have a hard time to gain new knowledge. It is difficult for them to process new information and understand new skills.


Age of onset of intellectual disability

There is no particular age to have start of the disability. But regarding to some research, it has been shown that it usually happen on the developmental period among 0-18 years old.


Outcome


2:


Describe the causes of intellectual disability


TASK 2


2.1


Give 2 examples of causes of intellectual disability that occur before birth and describe two (2) main characteristics of the effects.


Example 1


:

Genetic factors


Source:

sevencounties.org (2005-2014). Genetic Cause of Intellectual Disabilities, retrieved from:

http://www.sevencounties.org/poc/view_doc.php?type=doc&id=10335&cn=208


Main characteristics:

  1. Fragile X syndrome: Physical features of FXS patients include: large ears, long face, macroorchidism, infections in the ears, flat feet, high arched palate, fingers with double joints and hyper-flexible joints
  2. Prader-Willi Syndrome: People with Prader-Willi Syndrome have severe hypotonia. Therefore their sucking is poor in their early infancy.


Example 2:

Environmental hazards and toxins


Source:

sevencounties.org (2005-2014). The Many Causes of Intellectual Disabilities, Fetal Alcohol Syndrome and Environmental Exposure to Toxins, retrieved from:

http://sevencounties.org/poc/view_doc.php?type=doc&id=10333&cn=208


Main characteristics:

  1. Fetal Alcohol Syndrome: During pregnancy people drink alcohol a lot which might cause fetal alcohol syndrome. People are born with a small head, flat face and nose bridge in the most common features. They tend to be hyperactive and have hard time in socializing.
  2. Spinal bifida: It is caused lack of folic acid. People with Spinal Bifida usually have such problems as mental and social. In addition, they have hard time with walking, going somewhere and latex allergy, obesity, skin breakdown, depression.


2.2


Give 2 examples of causes of intellectual disability that occur during or immediately following birth and describe 2 main characteristics of the effects.


Example


1


:

Trauma


Source:

Merck Sharp and Dohme Corp. (2010-2013). The Merck Manual, Home Health Handbook, retrieved from:

http://www.merckmanuals.com/home/childrens_health_issues/problems_in_newborns/birth_injury.html


Main Characteristics:

  1. Head and brain injury: Swelling of the scalp and bruising may occur due to birth trauma. Bleeding between the periosteum and skull causes hematoma, usually in the parietal region and sometimes the occipital region.
  2. Nerve Injury: when forceps used to assist delivery puts much pressure on the facial nerve, weakness on one side of the face results. This injury becomes evident when the newborn baby cries and the face appears to be asymmetric.


Example2:

Premature birth and low birth weight.


Source:

UCSF Children’s Hospital at UCSF Medical Center. 2004. Intensive Care Nursery House Manual, retrieved from:

http://www.ucsfbenioffchildrens.org/pdf/manuals/20_VLBW_ELBW.pdf


Main Characteristics:

  1. Hypothermia: Low birth weight infants have a greater body surface area. Thus, a decrease stores of brown fat and glycogen which results to an inability to conserve or generate body heat.
  2. Respiratory Distress Syndrome (RDS): Respiratory problems due to a lack in surfactant and apnea of prematurity


2.3 Give 2 examples of causes of intellectual disability that occur during childhood years


and describe the impact on the day-to-day support needs of the person.


Example 1

: Brain Tumor


Source:

PMC: US National Library of Medicine, National Institute of Health. January 2008. “Caring for the Brain Tumor Patient: Family caregiver burden and unmet needs.”, retrieved from:

http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2600839/


Impact:

Patients with brain tumor need various supports in their day to day lives. Psychosocial support is one of them. It is important for them to learn how to handle the stress of a chronic illness, as family members realize that their lives will be forever changed by the uncertainty that surrounds this diagnosis. It is therefore important for the support provider to make sure the patient and family understands the impact of this illness to them and provide them of ways on how to cope and possibly live a close to normal life. Also, for the caregivers, it is important that they are always prepared for the possibility of disease progression. Even though a patient is stable for a certain period of time, the caregiver will always feel the wear and tear of caring for this patient. Thus, it is important to make sure that caregivers are also taken cared of to ensure quality care.


Example


2


:

Meningitis


Source:

Kelli de la Rocha (2014). Intellectual disability. NYU Langone medical center. retrieved from:

http://pediatrics.med.nyu.edu/conditions-we-treat/conditions/intellectual-disability#


Impact:

Children with intellectual disability caused by meningitis can’t learn skills and any knowledge as fast as other children with same age. So supporters need to wait for their achievement with patient. And also they need to be aware of the risk that the children experience seizure, and then they should be trained for coping with them suffering seizure.


Outcome 3: Describe conditions frequently associated with intellectual disability.


TASK 3


Condition 1:

Cerebral Palsy


Causes


/s


:

Cerebral Palsy can be caused by having injury of brain before brain development is completed. Usually brain develops within 2 years after birth, so Cerebral Palsy can be occurred during prenatal or infant period. And birth complication can also cause this condition. But many cases get this condition from unknown causes before birth.


Main characteristic 1:

Cerebral Palsy is characterized by motor function impairment. It causes activity limitation.


Main characteristic 2:

People with Cerebral Palsy exhibit cognitive and sensory impairments.


Physical support:

People with Cerebral Palsy suffer from hypotonic and rigidity. So physical therapy is useful to support them physically. Effective physical therapy can help them to improve their muscle. Recent studies report that intensive exercise is effective. So support worker can make a schedule for resistive exercise four times per week.


Social support:

People with Cerebral Palsy can be easily isolated because of their handicaps. So support workers need to reduce barriers to participation in activities of school, work and society. To participate in activities, many devices are necessary. If the client can’t walk, using wheelchair could be helpful to go watching football games and cheer a team.


Cognitive support:

People with Cerebral Palsy can be normal intellectually, but they have difficulty in learning because of limitation of hearing, seeing, and movement. So for supporting them cognitively, support worker needs to help their study by give them enough time to understand and express or adjust knowledge. And support worker can provide some aids to improve their speech.


Source


/s


:

Karen W. Krigger, M.D., M.ED., university of Louisville school of Medicine, Cerebral Palsy: An Overview, Kentucky Am Fam Physician. 2006 Jan 1; 73(1): 91-100, retrieved from

http://www.aafp.org/afp/2006/0101/p91.html


Condition 2: Prader-Willi Syndrome


Causes


/s


:

Prader-Willi Syndrome is caused by genetic abnormality. They have the chromosome number 15 without genetic information that normally people have from the father. It is thought to occur entirely by chance.


Main characteristic 1:

People with Prader-Willi Syndrome have severe hypotonia. So their sucking is poor in their early infancy.


Main characteristic 2:

Obesity is commonly caused. This is a result of an excessive appetite, a permanent feeling of hunger, and hyperphagia or overeating, and a low calorific requirement which is due to low energy expenditure levels.


Physical support:

People with Prader-Willi Syndrome can’t control their eating because they always feel hunger. Furthermore, they can easily become obesity that causes many complications. To prevent them from being obesity, support workers need to give exercise outside where they can’t find food easily. They need regular and continual exercise, so it is important to make a schedule with various and interesting exercise to them.


Social support:

They should take daily food intake under supervision. Once people between 2 and 4 years old start to overeat, supervision will assist them to minimize food and prevent them from being obesity. Parents make sure that they can easily open refrigerators and cabinets containing food to eat. It is extremely necessary for them to have a well-balanced, low-calorie diet and regular exercise and should be maintained for all of the individual’s life.


Cognitive support:

People who have PWS usually suffer from controlling their emotions. It is helpful to use behavioral therapy which helps them with their emotions. Losing temple, stubbornness and obsessive compulsive behavior as well as obsession with food have to be coped with behavioral management programs using firm limit-setting strategies.


Source:

Andres Martin, M.D, 1998, Prader-Willi Syndrome, Am J Psychiatry 1998; 155:1265-1273, retrieved from

http://ajp.psychiatryonline.org/article.aspx?articleID=173004


Condition


3

: Autism


Cause


/


s

:

Autism, a kind of neurodevelopmental disorder is defined by their behavior. But it is caused from various kind of brain dysfunction that affects the ability to handle information. In many cases, there is a genetic component.


Main characteristic 1:

People who have autism have impairment in many areas of development. They have difficulty in reciprocal interaction and have learning disability.


Main characteristic 2:

People with autism have lack of social and communication skill. Their behavior is not typical, but many babies with autism have tendency to overly focus on certain object. They also have poor eye contact and lose interest in others easily.


Physical support:

They have difficulty with making balance, gait and delicate motor skill. To improve their muscle tone, support workers need to provide regular physical fitness besides it is also important to be provided properly when they exercise.


Social support:

Children with autism may have the high risk of peer rejection and social isolation. To improve social skill, it is necessary to establish the relationship with support worker. Support workers need to provide practice proper and positive answer as much more as possible in social group. That is why they can learn facial express and eye contact.


Cognitive support:

People with autism have cognitive impairment, so they can’t be aware of their needs and cope with their mood. It can cause anxiety. It needs for them to recognize their mood. For this reason, support workers can give enough opportunities to express and verbalize their mood and feeling for recognizing their mood.


Source:

National Institute of Mental Health, 2011, A Parent’s Guide to Autism Spectrum Disorder, retrieved from:

http://www.nimh.nih.gov/health/publications/a-parents-guide-to-autism-spectrum-disorder/parent-guide-to-autism.pdf

New conversations about end-of-life care.

New conversations about end-of-life care.

New conversations about end-of-life care.

Review the following resource:

In “The Conversations We Should Be Having Now” section the author discusses end of life planning and introduces Ellen Goodman. Goodman initiated “The Conversation Project”, focusing on people expressing end of life wishes and having them respected. Goodman feels that we should discuss what matters to us and not what’s the matter with us.

Initial Discussion Post:

  • Identify and state when end of life conversations should occur and why at that time(s).
  • Identify and describe how as a RN you can promote and support this end of life decision process.
  • Identify and state how the RN’s personal beliefs and feelings can impact having these end of life conversations with patients and families.


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You must proofread your paper. But do not strictly rely on your computer’s spell-checker and grammar-checker; failure to do so indicates a lack of effort on your part and you can expect your grade to suffer accordingly. Papers with numerous misspelled words and grammatical mistakes will be penalized. Read over your paper – in silence and then aloud – before handing it in and make corrections as necessary. Often it is advantageous to have a friend proofread your paper for obvious errors. Handwritten corrections are preferable to uncorrected mistakes.


Use a standard 10 to 12 point (10 to 12 characters per inch) typeface. Smaller or compressed type and papers with small margins or single-spacing are hard to read. It is better to let your essay run over the recommended number of pages than to try to compress it into fewer pages.


Likewise, large type, large margins, large indentations, triple-spacing, increased leading (space between lines), increased kerning (space between letters), and any other such attempts at “padding” to increase the length of a paper are unacceptable, wasteful of trees, and will not fool your professor.


The paper must be neatly formatted, double-spaced with a one-inch margin on the top, bottom, and sides of each page. When submitting hard copy, be sure to use white paper and print out using dark ink. If it is hard to read your essay, it will also be hard to follow your argument.



ADDITIONAL INSTRUCTIONS FOR THE CLASS


Discussion Questions (DQ)


Initial responses to the DQ should address all components of the questions asked, include a minimum of one scholarly source, and be at least 250 words.

Successful responses are substantive (i.e., add something new to the discussion, engage others in the discussion, well-developed idea) and include at least one scholarly source.

One or two sentence responses, simple statements of agreement or “good post,” and responses that are off-topic will not count as substantive. Substantive responses should be at least 150 words.

I encourage you to incorporate the readings from the week (as applicable) into your responses.


Weekly Participation


Your initial responses to the mandatory DQ do not count toward participation and are graded separately.

In addition to the DQ responses, you must post at least one reply to peers (or me) on three separate days, for a total of three replies.

Participation posts do not require a scholarly source/citation (unless you cite someone else’s work).

Part of your weekly participation includes viewing the weekly announcement and attesting to watching it in the comments. These announcements are made to ensure you understand everything that is due during the week.


APA Format and Writing Quality


Familiarize yourself with APA format and practice using it correctly. It is used for most writing assignments for your degree. Visit the Writing Center in the Student Success Center, under the Resources tab in LoudCloud for APA paper templates, citation examples, tips, etc. Points will be deducted for poor use of APA format or absence of APA format (if required).

Cite all sources of information! When in doubt, cite the source. Paraphrasing also requires a citation.

I highly recommend using the APA Publication Manual, 6th edition.


Use of Direct Quotes


I discourage overutilization of direct quotes in DQs and assignments at the Masters’ level and deduct points accordingly.

As Masters’ level students, it is important that you be able to critically analyze and interpret information from journal articles and other resources. Simply restating someone else’s words does not demonstrate an understanding of the content or critical analysis of the content.

It is best to paraphrase content and cite your source.


LopesWrite Policy


For assignments that need to be submitted to LopesWrite, please be sure you have received your report and Similarity Index (SI) percentage BEFORE you do a “final submit” to me.

Once you have received your report, please review it. This report will show you grammatical, punctuation, and spelling errors that can easily be fixed. Take the extra few minutes to review instead of getting counted off for these mistakes.

Review your similarities. Did you forget to cite something? Did you not paraphrase well enough? Is your paper made up of someone else’s thoughts more than your own?

Visit the Writing Center in the Student Success Center, under the Resources tab in LoudCloud for tips on improving your paper and SI score.


Late Policy


The university’s policy on late assignments is 10% penalty PER DAY LATE. This also applies to late DQ replies.

Please communicate with me if you anticipate having to submit an assignment late. I am happy to be flexible, with advance notice. We may be able to work out an extension based on extenuating circumstances.

If you do not communicate with me before submitting an assignment late, the GCU late policy will be in effect.

I do not accept assignments that are two or more weeks late unless we have worked out an extension.

As per policy, no assignments are accepted after the last day of class. Any assignment submitted after midnight on the last day of class will not be accepted for grading.


Communication


Communication is so very important. There are multiple ways to communicate with me:

Questions to Instructor Forum: This is a great place to ask course content or assignment questions. If you have a question, there is a good chance one of your peers does as well. This is a public forum for the class.

Individual Forum: This is a private forum to ask me questions or send me messages. This will be checked at least once every 24 hours.



New conversations about end-of-life care.


Evaluation of Awareness of Endometriosis


Abstract

This paper discusses the awareness of endometriosis. The importance of symptoms and diagnoses of endometriosis is vital for women suffering with the disorder. The outcome all women want is a cure. There has only been one proven cure, which is laparoscopic  surgery.


Introduction

Many women around the world are affected by a disorder called endometriosis. According to Endometriosis Foundation of America, “Endometriosis is a disease of menstruation. It occurs when tissue similar to the lining of the uterus, or endometrium, migrates outside of the womb where the tissue would not be (What is Endometriosis? 2019). The article goes on to explain that at least 200 million women have been diagnosed with the disorder, but many are unaware they even have it. Endometriosis pain can hinder the lives of many women. The article explains, “Endometriosis can impact all aspects of life- school, careers, finances, relationships, and overall well being (What is Endometriosis? 2019). Mayo Clinic offers a great description on signs and symptoms of the disorder. Mayo Clinic reports, “The primary symptom of endometriosis is pelvic pain, often associated with menstrual periods. Although many experience cramping during their menstrual periods, those with endometriosis typically describe menstrual pain that’s far worse than usual. Pain may also increase over time” (Mayo Clinic, 2019).  There are several other signs and symptoms that Mayo Clinic addresses. Endometriosis can cause painful intercourse, dysmenorrhea, painful periods, diarrhea, excessive bleeding, and infertility. Unfortunately, whenever a couple is trying to conceive are unable to, endometriosis can sometimes be the cause.

While the cause of endometriosis is unknown, there is a theorist who tried to determine what does cause endometriosis and his theory is still used in today’s teachings. Dr. John Sampson became interested with endometriosis when he came into contact with so many of his patients that were diagnosed with it. Dr. Sampson came up with the theory that this cause of endometriosis was retrograde menstruation. Retrograde menstruation is where there is a backflow of the menstruation blood. The endometrium is the lining that sheds of the uterus monthly, and Sampson proposed that if all the debris goes back up into the fallopian tubes, back up to the ovaries and all around the pelvic area causing it to implant. Surprisingly, retrograde menstruation is normal for most women but there is not a way to be certain it happens because women can’t feel it when back flow does happen. There is no known cause as to why retrograde menstruation happens. Many other doctors believe that retrograde menstruation is a myth and tend to believe that endometriosis is a genetic disorder along with the retrograde menstruation.

Endometriosis is known to cause infertility and painful intercourse. Both conditions can not only take a toll on the woman but also her partner. According to Endometriosis.org, “Because endo can cause pain on intercourse, women with the disease may have to cope with the lack of sex or sexual pleasure. This may have significant effects on a woman’s feelings or sexuality or femininity” (Endometriosis.org, n.d.). Endometriosis.org goes on to explain that most women go years without being diagnosed with it and it is often known as the silent illness. Early diagnosis is very important when it comes to this disorder. Women can suffer for years and be mis-diagnosed with different disorders other than endometriosis.  Jena Hailes describes in her article the importance of being aware of the symptoms and the importance of early diagnosis. Within her article, she has charts for references. In the “Early Diagnosis is Important” column. It states, “Women face a 7-8-year delay for surgical diagnosis and up to 13 years for deep infiltrative diseases (DIE)” (Jean Hailes, 2016). Hailes also points out what should be included in the patient’s assessment. When assessing the patient, one would want to ask about the patient’s menstrual history. After the subjective data is collected, the nurse may want to use objective data by palpating the abdomen and watch the patient’s face for grimacing from pain. If the woman is sexually active, the nurse will want to perform a vaginal exam for nodules and ovarian cysts. Hailes describes that the way to diagnose endometriosis is by combining laparoscopic exploratory surgery and verifying with the patient that they have a family history of endometriosis.


Case Studies of Endometriosis

National Center for Biotechnology Center is a government-based website that provides information on medical testing and is provided by Cochrane Library. There was a randomized controlled trial and the treatment process for endometriosis. The background of this study states, “Endometriosis is the presence of endometrial glands or stroma in sites other than the uterine cavity and is associated with pain and subfertility. Surgical interventions aim to remove visible areas of endometriosis and restore the anatomy” (Laparoscopic Surgery for Endometriosis, 2014). The point of this study was to prove that the only cure to endometriosis is laparoscopic surgery. There were 973 women chosen to participate in the study. There were several comparable RCT studies done during this time. They compared groups of women who underwent laparoscopic excisions compared to women who underwent ablations. There were other RCT of women who were given hormone therapy such as birth control or gonadotropin- releasing hormone analogue or also known as GnRHa. The women who took the hormone therapy were laparoscopically diagnosed with endometriosis. The main results reported, “When laparoscopic ablation was compared with diagnostic laparoscopy plus medical therapy (GnHRa plus add-back therapy), more women in the ablation group reported they were pain free at 12 months. The difference between laparoscopic ablation and laparoscopic excision in the proportion of women reporting overall pain relief at 12 months on a VAS 0 to 10 pain scale was a 0” (Laparoscopic Surgery for Endometriosis, 2014).

An older case study was chosen to establish evidence of how endometriosis should be assessed and treated. This case was performed in 1993, and doctors were still faced with the same evidence they are in today’s medicine.  The objective of the study was, “To undertake quantitative overviews of the following commonly used treatments for endometriosis-associated infertility: ovulation suppression, laparoscopic ablation, and conservative laparotomy” (Department of Obstetrics and Gynecology, McMaster University, 1993). The participants were chosen were women who had been visually diagnosed with endometriosis and had complaints of infertility. This study was also a randomized controlled trial. Hormone therapy also known as ovulation suppression was used and that treatment was deemed insignificant to treating the pain from endometriosis. The end of the results explains, “Laparoscopic data were similar to those from conservative laparotomy studies. Studies assessing conservative surgery plus danazol compared to danazol alone showed significant benefit from this adjunct” (


Department of Obstetrics and Gynecology, McMaster University, 1993). In other words, if one has the surgery done, they are then given hormone therapy to keep the endometriosis from growing back. The conclusion of this study reveals, “Ovulation suppression alone is an ineffective treatment for endometriosis- associated infertility. Well-designed trials of laparoscopic ablation deserve a high priority” (Department of Obstetrics and Gynecology, McMaster University, 1993).


Conclusion

Endometriosis is a very painful and can be debilitating for some women. Women can experience symptoms such a painful period, pelvic pain in between periods, painful coitus, and infertility. All of these can cause physical and psychological effects on a woman’s life and femininity. Theorists and doctors still aren’t 100% sure what the cause of the disease is. Clinical studies state that it is vital to diagnose endometriosis as early as possible to relieve the painful symptoms. Clinical studies have proven the only relief for endometriosis is laparoscopic surgery to have an excision or ablation performed.


References

Active Living for the Older Person


Introduction

In this project I am going to discuss the role of the carer/organisations in promoting positive attitudes to ageing and retirement, ethnic and cultural influences on the older person in relation to retirement, how health promotion and therapeutic interventions can enhance quality of life for person after retirement and discus how family members can be included as partners in care for the older person.

I am going to research this topic using the available material on the Internet, newspaper and healthcare articles, books, class notes and my own experience in the healthcare setting.


Main Body

The task of this assignment is to investigate the general area of life after employment for the older person focussing on the preparation for the retirement and the specific services available to older people such as lifelong learning, education and leisure. The project is going to cover the following topics:

  1. The role of the carer/organisations in promoting positive attitudes to ageing and retirement



Statistics:

Ageing population – ROI (

Source: McGill, P. Illustrating Ageing in Ireland North and South: Key Facts and Figures. Belfast: Centre for Ageing Research and Development in Ireland, 2010

)

  • At the 2006 census, there were 468,000 people aged 65+ (11% of the population)
  • By 2041, there will be 1.4 million aged 65 and over (22% of the population).  Life expectancy at birth is 76.8 years for men and 81.6 years for women.
  • 95% of men and women aged 70 and over rate their health as very good (19%), good (50%) or fair (26%).
  • 9.1% of people aged 65 and over are still in employment (Q2 2009).

Since 2007 Ireland has experienced a faster rate of growth in population aged 65 and older than other EU countries in an increased by 32.8%. As of Wednesday, October 9, 2019, the current population of Ireland is 4,897,558 (based on the Worldometers elaboration of the latest United Nations data).

Ageing is a continuous biological process and though it cannot be stopped or reversed and many are denied it, is a privilege to experience. Healthy ageing means opportunities that good physical, mental, social, spiritual and financial health and also well-being of an ageing person would benefit from. The concept of healthy ageing might be difficult to grasp for some people, especially those who are disabled or physically unfit when they retire. In Ireland, in general people are living longer with many living healthier lives into old age, Unfortunately in order to help them live healthy, fulfilling and active lives, many challenges related to health, social and economic matters still need to be addressed as that trend is not universal across all boards (as per 2007 statistics, the number of years a man was expected to live in poor health had risen from 9.5 to 14.7 and for a woman from 11.3 years to 16.8 years between 1999 and 2007). This increase in longevity is expected to cause serious implications on healthcare demands and expenditure.

The carers and other healthcare professionals play an important role in advocating positive attitudes to ageing and retirement. They encourage the change in the attitude towards the older people by treating them using a holistic person-centred care approach, with respect, preserving their dignity, promoting independence and choice, promoting active living and good nutrition, helping them deal with stress, empowering them to lead healthy lives, to accept the ageing process with grace, to participate in learning and education, to prevent loneliness and exclusion from society by actively engaging in social events and support groups.

There are various organisations and groups in Ireland responsible for promoting positive ageing.

Older and Bolder

is an union of eight non-governmental organisations, which aim to combat the view on ageing, opportunities and challenges associated with it, reflect on the diversity of the older people and stand for their rights. Some of those eight organisations promoting positive ageing are:


Active Retirement Ireland

– acts as a voice for people over 55 by encourages positive attitude to ageing through organising social, physical, cultural and learning activities within their communities. It promotes older people as independent and active members of the community providing support and training.


Age and Opportunity

– promotes involvement in various activities, from arts to physical, challenges ageism in diverse settings like nursing homes, libraries, educational centres, and sport and art organisations.


Irish Senior Citizens Parliament

– an autonomous organisation aiming to promote interests of retired and older people

Other organisations involved in promoting positive ageing are:


Friends of the Elderly

, which is an Irish volunteer based charity with aim to promote friendship and companionship to elderly people, who are lonely or live alone.


Age Action

is the national independent organisation on ageing and older people, acting as a network of organisations and individuals (older people and their carers). Its aim is to improve the quality of life, mainly of those vulnerable and disadvantaged older people and enable them to live independent lives in their own homes.


Alone

is a national organisation supporting older people over the age of 60 to age at home. It is supported by volunteers offering a variety of services: Befriending, Housing Support, Support Coordination, Technology and Campaigns for Change. Alone works with individual people offering solutions in conjunctions with available services and also their friends and family.

In March 2005, the Ageing Well Network (ran from 2007 -2013) implemented OPRAH, (Older People Remaining at Home) an action research project implementing changes to support older people living in their own homes, reducing hospital attendance and premature admission to nursing homes.

The HSE’s Health and Wellbeing Division has published a

Research Strategy on


“Healthy and Positive Ageing for All“

to help support and improve the quality of people’s lives as they age, with HaPAI (Healthy and Positive Ageing Initiative) established to implement it.

In 2013, the Irish government launched and developed

The National Positive Ageing Strategy

in which they have shown commitment to enhancing and protecting the wellbeing and quality of the older generation.

  1. Ethnic and cultural influences on the older person in relation to retirement


“Ethnicity is defined as a group of people who identify with each other based on common ancestral, social, cultural, or national experiences” (



Understanding the difference between race and ethnicity


).

Cultural means




relating to the ideas, customs, and social behaviour of a society”

(


https://www.lexico.com/en/definition/cultural


) and originates from the word Culture, which “

is an umbrella term which encompasses the social behaviour and norms found in human societies, as well as the knowledge, beliefs, arts, laws, customs, capabilities and habits of the individuals in these groups”

(


Wikipedia


).

There are approximately 160 different nationalities currently living in Ireland with a cultural diversity causing challenges within the healthcare sector and affecting people’s lives in some shape and form. Ireland has its own culturally diverse group, the Traveller community at the estimated figure of 22,000 members. Other well established communities are Jewish, Islamic, African, Asian and Chinese. There are over 3000 religious organisations with the main religions being Buddhism, Islam, Catholicism and Protestanism.

It is important to understand the different cultures’ view on ageing and seniority in a multi-cultural environment. Ageing is not only a biological process but very much a cultural one too. Asian and many African countries respects the elders and value seniority by celebrating the ageing process. The Chinese have a duty of care for their ageing family members and treat other senior citizens with respect and dignity. Many Indians live in close family units with the elderly being respected and valued by the younger members of the family and they help looking after their grandchildren. Some cultural societies define the older people as a burden and use a more violent approach to senior care.

In Western cultures unfortunately the elderly are very often removed from the society, seen as senile, incompetent and placed in nursing homes or hospitals. The ageing process is depicted in a negative light and becomes a shameful experience. These cultures value youth and physical beauty and object to ageing gracefully.

Promoting aging gracefully can be quite difficult in some cultures. Aging seems different depending on the skin colour of its ethnic groups. People with darker skin due to a higher level of melanin, seem to age better. The skin of those exposed to the environmental factors because of working outside or coming from economically poorer backgrounds will get damaged faster and age prematurely than of those with easy and healthy lifestyles. There is nothing beautiful about ageism and it is hard to accept with health issues on the rise, aches and pains, arthritis, brittle bones due to osteoporosis, impaired vision, hearing loss, grey hair, wrinkles, loss of mobility etc. The elderly become of less value to the society, forgotten and cast out. Getting old should be appreciated as despite of all the health related issues, not everyone is going to be old as some might die from illnesses or different causes at a young age.

  1. How health promotion and therapeutic interventions can enhance quality of life for person after retirement

Health promotion is very important in encouraging and helping people to improve and maintain their health and general well-being after retirement. In doing so, it is necessary to focus on the holistic approach, which takes into account the physical, mental, emotional, social, spiritual and environmental health needs of the older person. Promotion of living healthier and longer lives and striving for wholeness, needs to be tailored to the needs of an individual person and work closely with public health, primary health care, community development and environmental health. All of the above share common traits like healthy lifestyles, nutritious and well balanced diets thus avoiding obesity, sufficient rest, cessation in alcohol consumption and smoking, stress and mental health awareness and regular general health check-ups. Health Service Executive (HSE) has developed a website specifically related to promoting health in Ireland.

People should carefully prepare for retirement to avoid the sudden void, when their employment comes to an end and they are left with no routine and activities to fill their day with. These factors may contribute to a decline of their mental or physical health. There is a range of services or activities available for the older people to keep them socially and mentally active after retirement, like for example:

  • social clubs to remain integrated in society
  • taking up new or cultivating old hobbies
  • lifelong learning and education promoting access to educational, cultural, spiritual and recreational resources of society to bring self-fulfilment and pursue opportunities
  • part-time employment or volunteering in charity shops
  • Day Care Centres and Meals on Wheels

Holistic health approach focuses on life and not on illness or any specific part of the body. The holistic patient care or bio-psycho-socio-spiritual care, are now being considered by the healthcare professionals. Some of the holistic treatments available in enhancing the quality of life may include:

  • mental exercises to keep the brain active
  • meditation to find peace and relaxation
  • massage combined with aromatherapy to help with pain, fatigue or mental health issues like anxiety and depression
  • music therapy for emotional or mental issues etc.
  • pet therapy to enhance the mood and a general feeling of happy
  • reminisces therapy to think back of those life moments gone past
  • activities involving children
  1. Discuss how family members can be included as partners in care for the older person

Family plays a fundamental part in the lives of the elderly people. Depending on the family dynamics, one or more members can become caregivers to their loved ones. The role of families in caring for their elderly family members is very significant. Some elderly people living on their own or as residents in nursing homes may feel quite lonely and family visits are important to maintain their quality of life by promoting happiness and well-being. Allowing family members to assist in caregiving gives them the sense of accomplishment, purpose and the feeling of giving something back. They provide care with assessing health and needs of the elderly and support including advocacy or emotional support. They can provide basic hands-on care with tasks like bathing, dressing, feeding or administering medication as they know those they care for better than anyone ese. The family member may not have any close connections with the outside carer other than whatever it is that the carer provides, which could add to their isolation. It is very important that the family member gets some support from their relatives or other healthcare services should caring alone become a burden or too strenuous and could cause health issues.

Conclusion


“Preparation for old age should begin no later than one’s teens. A life which is empty of purpose until 65 will not suddenly become filled on retirement.”


Dwight L. Moody

The ageing process is going to affect everyone. It starts after we are born and continues until we die. Not everyone though will get the privilege to get old. Some people will be denied it because of their life styles, health issues, economic and environmental factors, cultural backgrounds and customs or other unforeseen life circumstances. The world population is ageing fast and a lot of focus is being put on promoting positive ageing, encouraging people to be proactive in preparing for retirement, showing more understanding towards different cultural and ethnic groups as we live in such a diverse environment, treating the elderly with respect and dignity they deserve, ensuring they are part of the community and not the forgotten, which many ethnic groups that place the elderly high in the family ranks could teach us about. Researching these topics have made me more aware of services and organisations that are available for the elderly, how including family members in their care can be beneficial to the well-being of both, what difference being active and part of community can make after retirement and that holistic approach is fundamental in providing person-centred care.


Bibliography and references:

Effects of the Nuremberg Trials on Experiments and Ethics

Laws of clinical trials-the Nuremberg phenomenon

Human research and war- German and the allied

German:

The Second World War (1939-45) is considered as the time when human research got a great attention along with all its flaws. The experiments conducted by the German government got all the attention, though the allied were also involved in such experiments.

The experiments that were done can be divided into three categories

  1. Experiments aimed at facilitating the survival of Axis military personnel.- In Dachau, physicians from the German air force and from the German Experimental Institution for Aviation conducted high-altitude experiments, using a low-pressure chamber, to determine the maximum altitude from which crews of damaged aircraft could parachute to safety. Scientists there carried out so-called freezing experiments using prisoners to find an effective treatment for hypothermia. They also used prisoners to test various methods of making seawater potable.
  2. Experimentation aimed at developing and testing pharmaceuticals and treatment methods for injuries and illnesses which German military and occupation personnel encountered in the field- At the German concentration camps of Sachsenhausen, Dachau, Natzweiler, Buchenwald, and Neuengamme, scientists tested immunization compounds and sera for the prevention and treatment of contagious diseases, including malaria, typhus, tuberculosis, typhoid fever, yellow fever, and infectious hepatitis. The Ravensbrueck camp was the site of bone-grafting experiments and experiments to test the efficacy of newly developed sulfa (sulfanilamide) drugs. At Natzweiler and Sachsenhausen, prisoners were subjected to phosgene and mustard gas in order to test possible antidotes.
  3. Experimentation sought to advance the racial and ideological tenets of the Nazi worldview- The most infamous were the experiments of Josef Mengele at Auschwitz. Mengele conducted medical experiments on twins. He also directed serological experiments on Roma (Gypsies), as did Werner Fischer at Sachsenhausen, in order to determine how different “races” withstood various contagious diseases. The research of August Hirt at Strasbourg University also intended to establish “Jewish racial inferiority.”
  4. Others- Other gruesome experiments meant to further Nazi racial goals were a series of sterilization experiments, undertaken primarily at Auschwitz and Ravensbrueck. There, scientists tested a number of methods in their effort to develop an efficient and inexpensive procedure for the mass sterilization of Jews, Roma, and other groups Nazi leaders considered to be racially or genetically undesirable.

Apart from the German experiments the other axis nation Japan had formed the unit 731, which had supposedly carried out human experimentations including germ warfare, weapon testing and vivisection. However the Japanese work was never tested on an accredited legal trial. Hal Gold, Unit 731 Testimony, 2003, p. 109 claims that this was mainly because MacArthur secretly granted immunity to the physicians of Unit 731, including their leader, in exchange for providing America, but not the other wartime allies, with their research on biological warfare.

[1]

Under leadership of Lev Smirnov, one of the top Soviet prosecutors at the Nuremberg Trials, The Japanese doctors and army commanders who had perpetrated the Unit 731 experiments received sentences from the Khabarovsk court ranging from two to 25 years in a Siberian labour camp. The Americans refused to acknowledge the trials, branding them communist propaganda.

The allied experiments

[2]


The office of scientific research and Development (OSRD) was formed in the summer of 1941, by the executive order of the president of USA, to look over two committees –one related to weapons research and other the Committee on Medical Research (CMR)—to combat the health problems that threatened the combat efficiency of American soldiers. During the years the OSRD funded 600 research proposals valued at $25 million with 135 institutes.

[3]

The CMR not only provided the organisational basis but also the intellectual justification of post-world war NIH (national Institute of Health, USA). The CMR’s major concerns were dysentery, influenza, malaria, wounds, venereal diseases, and physical hardships (including sleep deprivation and exposure to frigid temperatures).

The dysentery trials of CMR residents of the Ohio Soldiers and Sailors Orphanage in Xenia, Ohio; the Dixon, Illinois, institution for the retarded; and the New Jersey State Colony for the Feeble- Minded. The residents were injected with experimental vaccines or potentially therapeutic agents, some of which produced a degree of protection against the bacteria but, as evidenced by fever and soreness, were too toxic for common use. In the malaria trial researchers chose to infect residents of state mental hospitals and prisons. A sixty bed clinical unit was established at the Manteno, Illinois, State Hospital; the subjects were psychotic, backward patients who were purposefully infected with malaria through blood transfusions and then given antimalarial therapies. Similarly, residents of state facilities for the retarded (Pennhurst, Pennsylvania) and the mentally ill (Michigan’s Ypsilanti State Hospital) were used for the anti- influenza trials.

Thus the wartime experiments both in the Nazi Germany and the Allied countries were promoting teleological as opposed to deontological ethics; “the greatest good for the greatest number” was the most compelling precept to justify sending some men to be killed so that others might live.

Post war changes – the Nuremberg Trial-

The epic shift in universal regulations of human experimentations as it is hailed by some came after the Second World War. The basis was the German Exploitation of the Jews in various camps and the subsequent war crimes trial that are combined to be known as Nuremberg trial. The trial comprised of one International Military Tribunal (IMT) and twelve trials of other accused war criminals before the United States Nuremberg Military Tribunals (NMT)

[4]

.

The NMT case 1- U.S.A. vs. Karl Brandt, et al, or the doctors’ trial as it is popularly known in public domain formed the basis of this regulation. Four counts of charges were brought against 23 doctors and researchers.

[5]

The counts included

  1. common design or conspiracy
  2. war crimes
  3. crimes against humanity
  4. Membership in a criminal organisation.

The specific crimes charged included more than twelve series of medical experiments concerning the effects of and treatments for high altitude conditions, freezing, malaria, poison gas, sulfanilamide, bone, muscle, and nerve regeneration, bone transplantation, saltwater consumption, epidemic jaundice, sterilization, typhus, poisons, and incendiary bombs. These experiments were conducted on concentration camp inmates. Other crimes involved the killing of Jews for anatomical research, the killing of tubercular Poles, and the euthanasia of sick and disabled civilians in Germany and occupied territories. The defendants were charged with ordering, supervising, or coordinating criminal activities, as well as participating in them directly.

The trial began on Dec 9, 1946 and ended on Aug 20, 1947. The trial saw 85 witnesses and 1500 documents. Out of 23 defendants, 7 were acquitted of all charges, 16 were found to be guilty and 7 of them were executed. The argument for the defendants that were placed before the tribunal were-

  1. The defendants had obeyed the laws of the Nazi regime. In fact, their experiments were the result of legally valid orders given by government authorities
  2. They were not guilty of any crime, and certainly not of a crime against humanity, because they were licensed physicians, engaged in research. And the research pattrn was not different from that in other places of the world.
  3. They had not violated any law or stature by which they were governed in place during the time of the crime.

The NMT was not keen on trying the 1931 German guidelines, which was actually in force at the times of committing the crime, even after representation by defendants.

[6]

A document was hastily put in place on the advice of medical experts Harold Sebring, Leo Alexander, and Andrew Ivy, which later became famous as Nuremberg Code. It comprised of ten sets of guidelines as follows

[7]

1. The voluntary consent of the human subject is absolutely essential.

This means that the person involved should have legal capacity to give consent; should be so situated as to be able to exercise free power of choice, without the intervention of any element of force, fraud, deceit, duress, over-reaching, or other ulterior form of constraint or coercion; and should have sufficient knowledge and comprehension of the elements of the subject matter involved as to enable him to make an understanding and enlightened decision. This latter element requires that before the acceptance of an affirmative decision by the experimental subject there should be made known to him the nature, duration, and purpose of the experiment; the method and means by which it is to be conducted; all inconveniences and hazards reasonably to be expected; and the effects upon his health or person which may possibly come from his participation in the experiment.

The duty and responsibility for ascertaining the quality of the consent rests upon each individual who initiates, directs or engages in the experiment. It is a personal duty and responsibility which may not be delegated to another with impunity.

2. The experiment should be such as to yield fruitful results for the good of society, unprocurable by other methods or means of study, and not random and unnecessary in nature.

3. The experiment should be so designed and based on the results of animal experimentation and knowledge of the natural history of the disease or other problem under study that the anticipated results will justify the performance of the experiment.

4. The experiment should be so conducted as to avoid all unnecessary physical and mental suffering and injury.

5. No experiment should be conducted where there is an a priori reason to believe that death or disabling injury will occur; except, perhaps, in those experiments where the experimental physicians also serve as subjects.

6. The degree of risk to be taken should never exceed that determined by the humanitarian importance of the problem to be solved by the experiment.

7. Proper preparations should be made and adequate facilities provided to protect the experimental subject against even remote possibilities of injury, disability, or death.

8. The experiment should be conducted only by scientifically qualified persons. The highest degree of skill and care should be required through all stages of the experiment of those who conduct or engage in the experiment.

9. During the course of the experiment the human subject should be at liberty to bring the experiment to an end if he has reached the physical or mental state where continuation of the experiment seems to him to be impossible.

10. During the course of the experiment the scientist in charge must be prepared to terminate the experiment at any stage, if he has probably cause to believe, in the exercise of the good faith, superior skill and careful judgment required of him that a continuation of the experiment is likely to result in injury, disability, or death to the experimental subjects.

However the Nuremberg Code was not a law into itself. It was merely a loose collection of ideas drafted hastily to provide a trial. Apart from article 4, 5, 9 & 10, the Nuremberg code literally draws from the 1931 German Directive, though there are no acknowledgements of such and thus makes itself guilty of Plagiarism.

[8]

While article 4 & 9 are non-controversial, the article 5 & 10 are poorly worded and actually provided loopholes by virtue of being poorly structured. Article 5 seems to suggest that studies that are endangering the life of subjects are permissible, if the investigator also is a subject. This runs against natural justice, just because the investigator is ready to risk his own life, he has no right to endanger another person’s life. By this token, a drunken pilot should be allowed to fly, since his own life is at jeopardy along with that of his passengers. Similarly in article 10, investigator is not required to terminate the trial, but should be merely prepared to do so, if he/she thinks there is risk of death or serious injury to the subject. The difference between being required to stop and ready to stop has been lost on the authors of the document.

[9]



[1]

Takashi Tsuchiya, “The Imperial Japanese Experiments in China,” in

The Oxford Textbook of Clinical Research Ethics

(Oxford University Press, 2008), 35–42.


[2]


Enclyclopedia of Bioethics

.


[3]

Ibid.


[4]

“Nuremberg Trials Project — Introduction,” accessed April 12, 2014, http://nuremberg.law.harvard.edu/php/docs_swi.php?DI=1&text=overview.


[5]

“Nuremberg Trials Project — Medical Case Overview,” accessed April 12, 2014, http://nuremberg.law.harvard.edu/php/docs_swi.php?DI=1&text=medical.


[6]

Sass HM, “Ambiguities In Judging Cruel Human Experimentation: Arbitrary American Responses to German and Japanese Experiments” 13, no. 3 (May 2003): 102–4.


[7]

“The Nuremberg Code (1947).”


[8]

RavindraB Ghooi, “The Nuremberg Code-A Critique,”

Perspectives in Clinical Research

2, no. 2 (2011): 72, doi:10.4103/2229-3485.80371.


[9]

Ibid.

Statin Therapy for Primary and Secondary Prevention of Cardiovascular Disease


Abstract

 

Many people in the United States die each year from heart disease. An accumulation of plaque (fatty deposits) in arterial walls can reduce blood flow to the heart, which increases the risk for serious cardiac events. Controlling this risk factor can prevent heart disease. Along with lifestyle modifications, statin drugs can help to lower low-density lipoprotein (LDL) cholesterol and triglyceride levels and raise high-density lipoprotein (HDL) cholesterol levels. The U.S. Preventive Services Task Force (USPSTF) has endorsed using statins for adults at risk for cardiovascular disease in order to lower LDL cholesterol. Side effects of statin drugs are minor and can often be eliminated by lowering the dose or switching to a different statin drug. Potential harm from low-to-moderate dose statin use is small, and the protective benefits far outweigh the risks. The underuse of statin therapy is due to physicians’ lack of prescribing statins to patients at risk for cardiovascular disease, patients’ reluctance to take statin therapy due to misconceptions and fear of adverse side effects, and other healthcare related limitations. The key to solving this problem lies in ongoing patient education, improved patient-physician communication and improved patient monitoring to find the right statin for each patient.




Keywords:

Cardiovascular disease, atherosclerosis, LDL cholesterol, statin therapy, side effects, communication, education.

Statin Therapy for Primary and Secondary Prevention of Cardiovascular Disease

According to The Center for Disease Control and Prevention (CDC), heart disease is a major cause of mortality for both men and women in the United States (2017). The U.S. Preventive Services Task Force (USPSTF) report that “in 2011, an estimated 375,000 adults died of coronary heart disease and 130,000 died of cerebrovascular disease. Coronary heart disease is responsible for approximately one-fifth of deaths among adults aged 45 to 64 years and one-fourth of deaths among those 65 years and older” (USPSTF, 2016, para 43). Atherosclerosis refers to a buildup of plaque in arteries that causes blood vessels to become stiff and hard, which results in a narrowing of the vessel walls over time resulting in a decrease in blood supply to the heart (Davidson, Gandhi, Ohsfeldt & Fox, 2009). Davidson et al. note that an elevated LDL cholesterol level can lead to atherosclerosis, and controlling this risk factor can in turn reduce the risk for heart disease.

According to The American Heart Association (AHA) (2017), cholesterol is a waxy, fatty substance that is produced by the liver or ingested in foods, such as meats, poultry and full-fat dairy products. The AHA note that HDL cholesterol is referred to as good/happy cholesterol as it helps to reduce the bad LDL cholesterol, which can build up in arteries and cause heart disease. Statin drugs can help to reduce elevated levels of LDL cholesterol (hypercholesterolemia) to the optimal level of < 100 mg/dL by blocking an enzyme in the liver (HMG CoA reductase) responsible for producing cholesterol. A lower level of bad cholesterol prevents the formation or progression of plaques (atherosclerosis) that can block arteries and lead to serious cardiac events (Min et al., 2019).

Almeida and Budoff (2019) note that atherosclerotic plaque can accumulate in coronary, cerebrovascular or peripheral arteries. These lesions can develop a fibrous cap that, depending on its thickness, can rupture and form a thrombus or clot that can break away and travel through blood vessels causing partial or complete occlusion of blood flow and a serious cardiac event (Almeida & Budoff, 2019). According to Almeida and Budoff, statin therapy has been shown to reinforce the fibrous cap thereby increasing the resistance to rupture. Heart disease can be prevented by reducing LDL cholesterol levels, and statins are the preferred class of drugs to achieve this (Min et al., 2019). Statins are prescribed worldwide and can reduce heart attacks by 25% to 45% (Jukema, Cannon, de Craen, Westendorp & Trompert, 2012).


Current Health Promotion Guidelines

“The USPSTF recommends that adults without a history of cardiovascular disease (CVD) (i.e., symptomatic coronary artery disease or ischemic stroke) use a low- to moderate-dose statin for the prevention of CVD events and mortality when all of the following criteria are met: 1) they are aged 40 to 75 years; 2) they have 1 or more CVD risk factors (i.e., dyslipidemia, diabetes, hypertension, or smoking); and 3) they have a calculated 10-year risk of a cardiovascular event of 10% or greater” (USPSTF, 2016, para 1). This recommendation was given a “B” rating indicating a moderate to substantial benefit in following this recommendation.

The USPSTF recommends “clinicians may choose to offer a low- to moderate-dose statin to certain adults without a history of CVD when all of the following criteria are met: 1) they are aged 40 to 75 years; 2) they have 1 or more CVD risk factors (i.e., dyslipidemia, diabetes, hypertension, or smoking); and 3) they have a calculated 10-year risk of a cardiovascular event of 7.5% to 10%” (USPSTF, 2016, para 2). This recommendation was given a “C” rating indicating that initiation of statin therapy in this group should be considered on an individual basis related to current health situation.

“The USPSTF concludes that the current evidence is insufficient to assess the balance of benefits and harms of initiating statin use for the primary prevention of CVD events and mortality in adults 76 years and older without a history of heart attack or stroke” (USPSTF, 2016, para 3). This recommendation was given an “I” rating indicating there is not enough evidence to conclude a risks-versus-benefit analysis of statin therapy in this group.

This guideline replaces the USPSTF (2008) recommendation for lipid screening for men and women as follows:

1)  Strong recommendation for lipid screening for men age 35 and older. This recommendation was given an “A” rating indicating a positive net benefit.

2)  Recommendation for lipid screening for men ages 20 to 35 with an increased risk for heart disease. This recommendation was given a “B” rating indicating a moderate to substantial net benefit.

3)  Strong recommendation for lipid screening for women ages 45 and older with an increased risk for heart disease. This recommendation was given an “A” rating indicating a positive net benefit.

4)  Recommendation for lipid screening for women ages 20 to 45 be with an increased risk for heart disease. This recommendation was given a “B” rating indicating a moderate to substantial net benefit (USPSTF, 2008).

Whereas the 2008 guidelines focused on who should be screened for dyslipidemia, the 2016 guidelines focus on identifying people at risk for heart disease and then initiating statin therapy (USPSTF, 2016).


Summary of Research

Lovastatin, derived from filamentous fungi, was the first commercial statin to receive US Food and Drug Administration approval in 1987 (Endo, 2008). Endo reports that lovastatin was followed by simvastatin and then pravastatin in 1989, and subsequently the five other types of synthetic statins were developed — fluvastatin, cerivastatin, atorvastatin, rosuvastatin and pitavastatin). Since its introduction in 1987, several studies have confirmed that statin therapy helps to reduce the risk for heart disease (Kavalipati, Ramakrishan & Vasnawala, 2015).

A systematic review performed by the USPSTF to determine the risks versus benefits of statin therapy for reducing the risk of heart disease proved their efficacy (Chou, et al., 2016). A 1194 study conducted in Scandinavia confirmed that treating patients with simvastatin resulted in reduced LDL cholesterol levels (Almeida & Budoff, 2019). Almeida and Budoff also refer to the West of Scotland Prevention Study that showed that men diagnosed with hyperlipidemia who were treated with pravastatin had reduced incidents of myocardial infarction and death.  The Heart Protection Study (HPS) concluded that patients on statin therapy with low baseline cholesterol levels had a reduced risk for cardiovascular disease, which confirms that in addition to lowering LDL cholesterol levels, statin therapy also reduces cardiac risk by stabilizing plaque, reducing CRP levels, reducing inflammation and reducing blood and plasma viscosity (Sinatra, Teter, Bowden, Houston & Martinez-Gonzalez, 2014). In accordance with USPSTF guidelines, Sinatra et al. also recommend that statin therapy should be used cautiously in very low-risk populations in order to avoid adverse side effects.

One million patients with atherosclerosis were chosen to study methods of treating hypercholesterolemia and monitoring of LDL cholesterol levels in the clinical setting (Davidson, Gandhi, Ohsfeldt & Fox, 2009). This study by Davidson et al. determined that the majority of these patients were being sub-optimally treated for their elevated cholesterol levels (hypercholesterolemia), and these results highlighted the need for improved statin therapy to reduce cholesterol levels to less than 100 mg/dL. The goal of a similar survey, called the Lipid Treatment Assessment Project (L-TAP), was to monitor the results of treating patients with hypercholesterolemia, and this study found that only 38% of patients had achieved the target level set by the National Cholesterol Education Program (NCEP) (Davidson et al., 2009). Both of these studies confirm the need to treat patients at risk for heart disease with statin therapy to reduce their cholesterol level to less than 100 mg/dL (Davidson et al., 2009).


Controversy

Jukema, Cannon, de Craen, Westendorp and Trompert (2012) note that adverse effects of statin therapy include muscle aches, weakness, elevated liver enzymes, and at times a more severe muscle injury called rhabdomyolysis. Jukema et al. note that statin drugs may also increase the risk for diabetes mellitus, Parkinson’s disease and impaired memory. The U.S. Food and Drug Administration have warned that “statin use may lead to cognitive impairment” (Jukema et al., 2012, para 1). Jukema et al. note that studies have not found any concrete evidence to support the claim that statin use causes cancer or cognitive impairment; however, a small increased risk for developing diabetes mellitus was noted.  Despite this, it was concluded that the benefits of statin therapy for reducing the risk of heart disease outweigh the small risk for developing diabetes mellitus (Jukema et al., 2012).

The USPSTF (2016) reported that the use of low-to-moderate statin use in adults 40 to 75 years was not associated with any evidence of cancer, severely elevated liver enzymes, or severe muscle injury; however, use of high-dose statin therapy may pose an increased risk of developing diabetes mellitus. The USPSTF also reported that clinical trials have not shown any correlation between statin use and decline in cognitive function. The HOPE-3 trial reported an increased risk for cataracts with the use of statin therapy (USPSTF, 2016).

Clinical studies by Mancini et al. (2013) ­­­­confirmed that there is no available evidence to link statin therapy with cancer, cognitive decline, renal disease, liver disease, lung disease, CK elevation or cataracts. Mancini et al. report that statin therapy may cause muscle pain, weakness and fatigue, which is thought to be a result of oxidative stress and a decreased level of coenzyme Q10 (a compound that helps to generate energy in cells). A more serious muscle injury (rhabdomyolysis) may occur, which causes a breakdown of muscle tissue and may cause damage to the liver and/or kidneys and possibly death; however, the risk of rhabdomyolysis from statin therapy is minimal at 0.04%-0.2% (Mancini et al., 2013).

Authors Stoekenbroek and Kastelein (2017) report that blind studies of statin use versus placebo use have demonstrated a higher incidence of muscle complaints among patients who thought they were taking statins but were actually taking the placebo, which might be linked to a nocebo effect due to negative expectations based on misinformation. It is imperative for physicians to identify patients whose muscle symptoms are due to statin use in order to consider a different management strategy (Stoekenbroek & Kastelein, 2017).


Dissemination of Information

Statins are frequently prescribed in high-income and middle-income countries, and they have been proven to be effective in reducing LDL cholesterol and the risk for heart attacks; however, the Journal of the American Medical Association (JAMA) reported that patients who are eligible for statin therapy are not being prescribed (or even offered ) statin therapy by their primary care physicians (Hill, 2019). This study also revealed that patients who were prescribed a statin were not given enough guidance from their providers on how to take the medication effectively (Heath, n.d.). Heath notes that a survey of 5000 patients to study medication adherence and non-adherence found that: 1) The majority of patients who were not taking statin medication said it was because their physician had never recommended statin therapy, 2) Patients who had been started on statin therapy had discontinued it within one year of treatment initiation because of negative side effects, and 3) A  number of patients decline statin therapy due to fear of negative side effects (Heath, n.d.). These results indicate a problem with patient-provider communication and patient teaching; therefore, physicians need to keep an open dialogue with their patients in order to address their concerns (Heath, n.d.).

Authors Maningat, Gordon, and Breslow (2013) note that poor adherence to statin therapy can be as a result of:

1)     Patient related due to lack of understanding of the disease being treated, fear of negative side effects or adverse events, skepticism regarding the effectiveness of the treatment, or cognitive impairment.

2)     Physician related due to lack of understandable guidance regarding how to take the medication, how the medication treats the underlying health condition, potential side effects or adverse events, and multiple prescribers.

3)     Healthcare related due to limited time that a physician has to fully educate patients regarding their medication regimen, cost of medication, and the involvement of multiple physicians writing multiple prescriptions (para. 13, 17, 18).

Proposed interventions to improve medication adherence include improved and comprehensive patient education, improved patient-physician communication, and improved patient monitoring and follow-up (Maningat et al., 2013).

The USPSTF published their recommendations on using statin drugs to prevent heart attacks in 2016, and the ACA/AHA published cholesterol guidelines with recommendations for statin therapy in 2019. Scientific evidence has proven the benefit of statin drugs to lower cholesterol levels; however, these success stories are clouded by reports of terrible side effects and misinformation found on the internet (Hill, 2016). Hill (2016) reports that both the risks versus benefits of statin therapy hve been studied in detail for an extended period of time, yet the debate/controversy over statin use continues.


Stakeholders

Statin drugs have been proven to be effective at reducing the risk for heart attacks in adults at moderate risk for ischemic heart disease with or without known risk factors (Henock, Aschmann, Kaufmann, & Puhan, 2019). Henock et al. (2019) note that while statins do increase the risk for myopathy, and may lead to kidney or liver damage, it is felt that the benefits of statin therapy outweigh the risks. The results of a study on the use of Rosuvastatin (JUPITER) released in November of 2008 showed a reduction in the risk for heart attack by 44% (Schaiff, Moe & Krichbaum, 2008).

The 2018 American College of Cardiology/American Heart Association (ACC/AHA) guidelines on the managing hypercholesterolemia made more patients eligible for statin therapy and provided clinicians with more detailed risk assessment tools, dosing guidelines, and new cholesterol-lowering drug options for treating hypercholesterolemia (ACC, 2018). The new ACC/AHA guidelines consider additional risk factors and certain health conditions when deciding whether or not to initiate statin therapy in order to make sure that statins are only prescribed to patients who need them (ACC, 2018). new guideline gives more attention to percentage reduction in low-density lipoprotein cholesterol as a treatment goal and to long-term monitoring of therapeutic efficacy. To simplify monitoring, nonfasting lipid measurements are allowed.new guideline gives more attention to percentage reduction in low-density lipoprotein cholesterol as a treatment goal and to long-term monitoring of therapeutic efficacy. To simplify monitoring, nonfasting lipid measurements are allowed.In addition, the new ACC/AHA guidelines focus on reduction of the percentage of LDL cholesterol as a treatment goal and as means to monitor statin therapy efficacy. These new guidelines have offered clinicians evidence-based guidelines to offer safe and effective, patient-centered cholesterol-lowering therapy to help reduce the risk of heart attacks (ACC, 2018).

Authors Ngo-Metzer, Zuvekas and Biermann (2018) report that “The Affordable Care Act (ACA) mandates USPSTF recommendations with an “A” or “B” grade receive insurance coverage without copayment” (para 1). Ngo-Metzger et al. (2018) also noted that “ACA’s mandate for insurance coverage resulted in a $193 million shift in out-of-pocket cost for statins from patients to private insurers” (para 5). They note that all marketplace health plans must cover the cost of statin drugs for adults age 40 to 75 at high risk for heart attacks without charging a copayment or coinsurance. Elimination of out-of-pocket costs for statins medication will reduce financial barriers, improve compliance and reduce risk of cardiovascular events (Ngo-Metzger, Zuvekas & Biermann, 2018).


Impact on Future Practice

Secondary to encouraging modification of lifestyle habits to reduce the risk for heart disease (such as healthy diet, regular exercise, tobacco cessation), as a healthcare provider, I would prescribe statin drugs to my patients with increased risk for heart disease after assessing their 10-year risk and other comorbid conditions. The choice of statin (as there are currently six statins on the market, and not all statins are the same), would be based on dosing considerations, drug interactions and adverse events. Ongoing patient education and an open dialogue would be implemented to monitor results of therapy, ensure patient satisfaction with the choice of therapy and to promote continued statin use in combination with healthy lifestyle choices.


Conclusion

Statin drugs are prescribed worldwide to reduce elevated cholesterol levels and reduce the risk of having a heart attack. The USPSTF has endorsed the use of statins for adults at risk for cardiovascular disease in order to lower LDL cholesterol. Statin use may not be indicated for some patients; therefore, prescribing statin drugs should be considered on an individual basis in collaboration with a healthcare provider. Side effects of statin therapy include muscle pain, fatigue, weakness, renal or liver damage, and/or increased risk for diabetes; however, the USPSTF guidelines note that potential harm from low-to-moderate dose statin use was small, and the protective benefits far outweigh the risks. The underuse of statin therapy is due to a lack of encouragement on the part of healthcare providers, combined with patient misconceptions of how statins work and how they can be of benefit in preventing a heart attack. The key to solving this problem lies in ongoing patient education, improved patient-physician communication and improved patient monitoring to find the right statin for each patient. Satin therapy is a practical and effective way to reduce the risk of heart disease in high-risk patients.


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