Radiation therapy for nasopharyngeal cancer is a physical method that uses high-energy beams to destroy cancer cells or slow the growth and spread of tumors. Radiation therapy is used as the mainstay of treatment and gives good results if the patient is treated early.

Nasopharyngeal cancer usually progresses very quickly, if not detected early and with timely intervention measures, it very quickly leads to death. Currently, there are many treatment methods for nasopharyngeal cancer, depending on the stage of the disease, the doctor will choose different treatment.