Tonsillitis can eat fish, but the consumption process should pay attention to the fish spines and avoid spicy flavor. Fish is rich in protein and nutrition, tonsil patients can eat in moderation to replenish nutrition and protein, enhance immunity and resistance, and help tonsil inflammation patients recover. Tonsillitis patients should pay special attention to remove fish spines when eating fish, in order to prevent fish spines hurt the pharynx, aggravate the patient’s pain symptoms and cause the retention of foreign bodies; and tonsil patients should mainly choose to eat fish steamed or boiled cooking method, avoid eating spicy and stimulating seasonings cooking fish, in order to avoid stimulation of the throat, aggravate the pain symptoms. Tonsillitis patients should go to the hospital in time, under the guidance of the doctor’s formal treatment and follow the doctor’s diet.