There are many taboos in the diet of lung cancer, and the confusion of many patients may lead to the aggravation of the disease, then? Generally speaking, lung cancer patients can eat fish and seafood, so both eel and loach can be eaten, but they should also be selected according to the specific symptoms of patients. In addition, we should also pay attention to the following dietary taboos for lung cancer. Lung cancer should not eat spicy food, such as coriander, cumin, pepper, pepper, onion, mustard, garlic and so on. Lung cancer is best not to eat greasy food that produces phlegm: such as fat meat, fat chicken, fat duck, all kinds of sweets (high sugar content), cream, cheese and so on. It is best to give up the hair that Chinese medicine thinks: such as mutton, scaly fish, pig's head meat, animal offal, shrimp and crab and other seafood, cock, dog meat, silkworm chrysalis and so on. Patients with lung cancer should also avoid smoking and drinking. Smoking and drinking can only make the disease progress faster, which is harmful and useless. Patients with lung cancer can't drink coffee, because caffeine contained in coffee is a toxic substance to human body, which is closely related to the occurrence of cancer. Here, the diet of lung cancer should be as diverse as possible, and there should be more recipes, not partial eclipse. Avoiding always eating one kind of food to increase nutrition is beneficial to the treatment of lung cancer. If the patient feels sick when eating, he can drink some ginger juice before eating. The most important thing is to avoid hunger and satiety, so as not to cause loss of appetite.