cancer can expect to have surgery for resection

A client with gastric cancer can expect to have surgery for resection. Which of the following should be the nursing management priority for the preoperative client with gastric cancer?
A client with gastric cancer can expect to have surgery for resection.

Which of the following should be the nursing management priority for the preoperative client with gastric cancer?

1. Discharge planning
2. Correction of nutritional deficits
3. Prevention of DVT
4. Instruction regarding radiation treatment