Good nutrition is important for people with cancer. A healthy diet includes foods and liquids that provide the body with important nutrients (vitamins, minerals, proteins, carbohydrates, fats, and water). However, cancer or cancer treatments may cause side effects that affect nutrition, like taste, smell, appetite, and the ability to eat enough food or absorb the nutrients from food. This can cause malnutrition, a condition caused by a lack of key nutrients.
Nutrition problems are likely when tumors involve the head, neck, esophagus, stomach, intestines, pancreas, or liver.
Cancer and cancer treatments may affect Anorexia, which is the loss of appetite or desire to eat. It is a common symptom and the most common cause of malnutrition in people with cancer.
Cachexia is a condition marked by weakness, weight loss, and fat and muscle loss. It is common in people with tumors that affect eating and digestion. It can occur in people with cancer who are eating well but are not storing fat and muscle because of tumor growth.
Nutrition goals during cancer therapy are based on a person’s cancer type, stage, and other medical conditions. Eating the right amount of protein and calories is important for healing, fighting infection, and having enough energy.
A registered dietitian (or nutritionist) is a part of a team of health professionals who help with cancer treatment and recovery.
This content is provided for your general education and information only. It does not necessarily reflect Belong’s views and opinions. Belong does not endorse or support any specific product, service, or treatment.
