What You Need to Know about Breast Cancer Nutrition for Cancer Patients Loss of appetite can be a problem for cancer patients. People may not feel hungry when they are uncomfortable or tired. Also, some of the common side effects of cancer treatment, such as nausea, vomiting, and mouth sores, can make it hard to eat. The doctor can prescribe medicine to help with these problems.
Good nutrition is important.
Patients who eat well often feel better and have more energy. Eating well means getting enough calories and protein to help prevent weight loss, regain strength, and rebuild normal tissues. Doctors, nurses, and dietitians can explain the side effects of treatment and can suggest ways to deal with them. Patients and their families also may want to read the National Cancer Institute booklet Eating Hints for Cancer Patients , which contains many useful suggestions.