Sore throat is often triggered by acute tonsillitis, acute pharyngitis, acute epiglottitis and other diseases, the need to not interfere with the premise of the formal treatment, the choice of light and soft food, appropriate consumption of soft vegetables, milk and other easy to chew and swallow ingredients, and appropriate consumption of warm water is better. Sore throat patients in the daily diet to increase nutrition, supplement water can be conducive to enhance resistance, promote circulation, assist the recovery of the disease, it is recommended that patients appropriate consumption of fresh, easy to chew and swallow vegetables, fruits, such as green vegetables, winter melon, eggplant, apples, grapes, etc., and effective supplementation of easy-to-digest and absorb proteins, such as eggs, milk and so on, can enhance nutrition and strengthen the body. Patients should eat less spicy and stimulating foods, such as chili peppers, ginger, onions, etc., to avoid irritation and damage to the throat and prevent aggravation of the patient’s pain symptoms. In addition to diet, patients are advised to drink appropriate water in daily life to replenish water, which can help patients relieve the symptoms of sore throat. Sore throat can also be related to tonsil cancer, parapharyngeal space infection, it is recommended that patients avoid smoking and alcohol, and actively seek medical treatment for the disease systematic diagnosis and treatment.