During chemotherapy treatments, patients may find it difficult to eat properly due to the side effects of treatment, according to WebMD. To help counteract the side effects of chemotherapy, individuals should eat foods with a lot of fiber, eat carbohydrates and avoid fatty, greasy and sugary foods.
Chemotherapy can cause a myriad of unpleasant symptoms, states WebMD. The first step in counteracting the symptoms of chemotherapy is to keep a food and symptom diary. Patients undergoing chemotherapy may find that certain foods and beverages trigger or exacerbate their symptoms. By writing down everything they eat and drink each day along with how they feel, they can pinpoint the foods and drinks that they should avoid.
People who undergo chemotherapy treatments may experience diarrhea or constipation along with the nausea, reports WebMD. To counteract diarrhea, patients should avoid caffeine, sugary drinks, sugar alcohols, fruit juices and raw produce. These foods could exacerbate digestive distress. To fight constipation, patients should stay hydrated by drinking a lot of water. They also should incorporate more fiber into their diets from fruits or vegetables.
For those who experience a lot of nausea, eating may not be their top priority. These patients should try to eat a variety of carbohydrates because they are easily digested, claims WebMD. Toast, oatmeal and pita bread are great carbohydrates to eat when nauseous.