It should be tonsillitis. Frequent attacks are chronic, so can azithromycin. Cefradine and amoxicillin are very effective in treating tonsillitis. You can choose one of them to use with Radix Isatidis.

Pay attention to oral hygiene and develop good living habits. Brush your teeth every morning and evening and rinse your mouth with water after meals to avoid food remaining in your mouth. Eat regularly, drink plenty of water, eat more fruits and vegetables, don't be partial to meat, especially don't eat too much fried chicken and fried fish, because these foods are hot and easy to get angry after eating, which will cause tonsillitis.

Besides, pay attention to the environment. It is summer now, and it is easy to catch a cold and cause tonsillitis. Therefore, the temperature difference between the air-conditioned room and the outdoor room should not be too large, and the temperature should not be too low, generally not less than 25 degrees Celsius. When going out, get used to opening the door for half a minute before going out. Indoor air should be kept fresh and circulated with a relative humidity of 45% ~ 55%. Some people are too hot after sweating and like to punch in cold water. At this time, we must pay attention to it, because the skin is cold and the pores suddenly close, which leads to imbalance of body temperature regulation and rapid onset.