Most of the throat tumors are benign with a probability of more than 95%, only a small part of them are malignant tumors, but they should be treated in time to avoid deterioration of the tumors. Throat tumor is a tumor that grows in the pharynx, there is no obvious symptom in the early stage, it may have sore throat, cough and other symptoms, as the tumor grows, there may be blood in sputum, local ulceration and other symptoms, early stage can be treated by surgical resection, if the cancer cells have metastasis, it can only be treated by chemotherapy, radiotherapy and other ways to control the spread of the cancer cells and prolong the survival period. Avoid talking loudly in daily life, pay attention to environmental hygiene and dietary hygiene, maintain good personal hygiene habits, pay attention to environmental freshness, quit smoking and drinking, and don’t eat moldy and deteriorated food.