Foods to avoid when undergoing chemotherapy for lung cancer include: suspected food allergens, chemicals, food additives, refined foods such as white bread, pasta and sugar, trans fatty acids, caffeine, alcohol and tobacco. Maintaining a proper diet during chemotherapy can help to reduce symptoms commonly associated with the treatment process, as noted by the University of Maryland Medical Center.
Initially, an allergy test should be performed by a doctor to determine if the patient has any allergens. This way, the allergens, whether they are wheat, dairy, soy or other chemical additives, can be avoided during treatment. Eating iron- and vitamin B-rich foods, as well as dark leafy greens, can help to relieve symptoms.
Antioxidant-rich foods, such as blueberries, cherries, tomatoes, squash and bell peppers, are known cancer-fighting nutrients. Top-quality organic protein, such as organic chicken, eggs and legumes, can help to build muscle mass and prevent wasting, which is a common side-effect of chemotherapy.
Additional supplements can be taken to ensure that the body is getting proper nutrition . Probiotic supplements can help to maintain the gastrointestinal tract as well as the immune system. Fish oil pills can help to reduce inflammation and boost the immune system. Melatonin, in addition to improving immunity, can also help with sleep issues.
Adding a light exercise routine to a treatment plan can also help to alleviate some symptoms. A doctor's professional advice regarding a proper exercise regimen should be sought.