What are the nutrition related side effects of chemotherapy and radiation therapy?

How Chemo affects nutritional status?

Chemotherapy may cause side effects that can affect your ability to eat and maintain your current level of nutrition. These include nausea, vomiting, taste changes, appetite changes, mucositis or mouth sores, fatigue, diarrhea, and/or constipation.

What are the possible nutritional effects of cancer therapy or treatment?

Cancer and cancer treatments may cause malnutrition.

Cancer and cancer treatments may affect taste, smell, appetite, and the ability to eat enough food or absorb the nutrients from food. This can cause malnutrition, which is a condition caused by a lack of key nutrients.

How does radiation affect nutrition?

Radiation therapy can cause many side effects that may contribute to inadequate calorie and protein intake. These side effects include lack of appetite, taste changes or lack of taste, painful chewing and swallowing, dry mouth, early satiety, diarrhea, nausea and disinterest in food and eating.

What are the best foods to eat after radiation treatment?

After surgery, chemotherapy, or radiation therapy, extra protein is usually needed to heal tissues and help fight infection. Good sources of protein include fish, poultry, lean red meat, eggs, low-fat dairy products, nuts and nut butters, dried beans, peas and lentils, and soy foods.

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What are the best foods to eat while on chemotherapy?

Try low-odor, dry, and bland foods, such as crackers, toast, oatmeal, and plain yogurt. Sip cold, clear liquids, such as ginger ale, iced tea, sparkling water, or fruit juice. Some people find sparkling water with a splash of juice soothes the stomach.

What is the best nutritional drink for cancer patients?

Drink high-calorie, high-protein beverages like milk shakes and canned liquid supplements. Add grated cheese to baked potatoes, vegetables, soups, noodles, meat, and fruit. Use milk in place of water for hot cereal and soups.

Which cancer is the number one killer?

What were the leading causes of cancer death in 2019? Lung cancer was the leading cause of cancer death, accounting for 23% of all cancer deaths. Other common causes of cancer death were cancers of the colon and rectum (9%), pancreas (8%), female breast (7%), prostate (5%), and liver and intrahepatic bile duct (5%).

Is it OK to eat before radiation treatment?

If you feel queasy before treatment, try a snack of dry toast, crackers and a clear beverage, such as apple juice or a carbonated beverage. If queasy feeling after radiation, try not eating for a few hours before treatment and a few hours after. Eat six small meals a day, rather than three larger meals.