Is this nasopharyngeal carcinoma recurrence symptom

Nasopharyngeal carcinoma after surgery, if there are repeated attacks, generally there will be nasal bleeding, ear congestion and nasopharynx mild foreign body sensation, followed by ear lymph nodes, neck lymph node swelling phenomenon. In addition to increased secretion of the upper respiratory tract, cough, expectoration and other symptoms will also appear. once recurrence, need to seek medical attention in time.