It is recommended to eat less salami during chemotherapy, or it may aggravate the adverse reactions. During chemotherapy because of the role of drugs, the patient’s gastrointestinal tract and other digestive system will appear edema, congestion and so on, resulting in its digestive ability to reduce the peristaltic slowdown, and sausage belongs to the greasy, indigestible food, after eating will aggravate the digestive burden of the digestive tract, which will lead to regurgitation, vomiting, and dyspepsia, and other adverse reactions aggravated. Secondly, sausage in the production process, added a lot of salt, additives and other ingredients, plus smoking will produce a lot of nitrite and other carcinogenic ingredients, cancer patients to eat, is also likely to lead to aggravation of the disease.