There is no clear which food is the best for detoxification after chemotherapy. After chemotherapy, you should drink more water to promote the metabolism of the drugs, and choose light, easy-to-digest, nutritious food to help recovery. Most patients will have toxic side effects after chemotherapy, such as loss of appetite, nausea, vomiting, numbness of the hands and feet, etc. After chemotherapy, you should drink warm water to promote the metabolism of chemotherapy drugs and reduce toxic side effects. Dietary attention to try to choose fish, lean meat, milk, eggs, beans and other protein-rich food, to ensure nutrition, improve the body’s immunity. In addition, eat more fresh vegetables and fruits, such as cauliflower, cabbage, carrots, apples, kiwis, etc., to ensure vitamin intake. Avoid smoking and alcohol, avoid too oily food, such as fatty meat, and pay attention to regular review.