The symptoms of tonsillitis are divided into local symptoms and systemic symptoms. Local symptoms, including: 1. pain, this is the most obvious, manifested as gradually increasing pain in the pharynx, swallowing is unusually obvious, pain can radiate to the ear, even the head and other parts; 2. patients may have difficulty swallowing, swallowing things can not swallow, eating only liquid food, like drooling. If tonsillitis and tonsillar enlargement are abnormally obvious, patients may have abnormal performance such as restricted breathing and inspiratory dyspnea; 3. Fever, such patients may have low fever in the early stage, and once the inflammation is aggravated patients can have high fever and persistent high fever; 4. When patients have tonsillitis, patients can have systemic inflammation, such as muscle aches, dizziness, headache, weakness, no appetite, and The clinical manifestations such as muscle aches, dizziness, headache, weakness, lack of appetite, and depression. All in all, the symptoms of tonsillitis are different depending on the severity of the patient.