What to do about side effects of radiotherapy for lung cancer

Side effects of radiotherapy for lung cancer may include radiation dermatitis, radiation pneumonitis, and systemic reactions such as fatigue, nausea, and vomiting. To address these side effects, the following measures should be taken: 1. Skin care: For radiation dermatitis, it is important to keep the skin dry, avoid friction and chemical irritation, and use topical agents or medications as needed. 2. Respiratory management: Patients experiencing radiation pneumonitis should quit smoking and increase nutritional intake. If symptoms such as coughing or fever occur, they should promptly inform their doctor for early intervention. 3. Management of systemic reactions: For systemic reactions such as fatigue, nausea, and vomiting, adequate rest should be ensured, and medications should be used under the guidance of a physician. 4. Nutritional support: During radiotherapy, sufficient nutrition should be maintained by consuming fresh vegetables, legumes, eggs, and other nutrient-rich foods to enhance the body's resistance. If side effects persist or worsen, or if they affect quality of life, prompt medical attention should be sought from a qualified physician.