Chronic pharyngitis cough non-stop, you need to change bad habits and follow the doctor’s instructions for chronic pharyngitis treatment. 1. Avoid open-mouth breathing. Open-mouth breathing will lead to the inhaled air not being warmed and humidified by the nose, causing dryness of the mucous membrane of the throat and aggravating pharyngitis. Especially for patients with snoring symptoms, open-mouth breathing must be corrected in time. 2. Quit smoking and drinking, avoid eating spicy and stimulating food, and wear a mask when going out when encountering air pollution. Drink water in small amounts to moisten the mucous membrane of the throat. 3. If diagnosed with GERD, avoid eating two hours before bedtime and do not lie down immediately after eating. At the same time, follow the doctor’s instructions to use drugs that inhibit gastric acid secretion and promote gastric motility, such as omeprazole, domperidone, cisapride and so on. 4. If secondary bacterial infection exists, sensitive antibiotic drugs should be taken orally for anti-infection treatment. 5. If it is caused by allergy, it can be treated with anti-allergy drugs as prescribed by the doctor, commonly used antihistamines, such as loratadine, cetirizine and so on. Drugs should be used under the guidance of a doctor.