The treatment of chronic pharyngitis is more to get rid of the causes of the disease, need to reduce the consumption of spicy and irritating and fried food, quit smoking and alcohol, avoid exposure to dust and irritating gas, you can eat more fresh vegetables, fruits, choose the cool, watery and easy to absorb, because rich in a variety of vitamins, can enhance the body’s resistance and resistance to disease, but also play a clear heat and detoxification, regulate gas and phlegm, and The role of nourishing Yin and moistening the lungs. During the treatment period, we must pay attention to maintain oral hygiene to avoid the further spread of infection, and also facilitate the recovery of the disease, you can brush your teeth after meals, before going to bed, and you can also use mouthwash to rinse your mouth more often. If there is a combination of obvious systemic diseases, such as hypothyroidism, diabetes, etc., it is also necessary to actively treat the original disease in order to get significant relief from the symptoms of pharynx and cheek. Also do a good oral examination to rule out the presence of periodontitis, dental calculus and other diseases.