The number of induction chemotherapy for nasopharyngeal cancer is mainly based on the patient’s systemic and local conditions, generally it is 3-4 cycles, and the specific course of treatment needs to be combined with the patient’s condition. Nasopharyngeal cancer is a kind of malignant tumor, the main pathological type is squamous carcinoma, and the treatment method is mainly radiotherapy, and the induction chemotherapy will be carried out before radiotherapy if the tumor tissues are relatively large, which can play the role of sensitization or improve the therapeutic effect. Induction chemotherapy includes fluorouracil plus platinum, paclitaxel plus platinum, docetaxel plus platinum, etc., which can reduce the size of the tumor. Induction chemotherapy for nasopharyngeal cancer is generally 3-4 cycles, and the specific number of induction chemotherapy is affected by many factors such as clinical stage of the disease and development of the disease. Patients should go to the hospital in time, draw up the treatment plan under the guidance of oncologists, and have early treatment.