The incidence of chronic pharyngitis is as high as 30% to 50%, and the trend is increasing year by year. Teachers commonly use their voices excessively and come into contact with chalk dust every day, which, combined with fatigue, mental tension and anxiety, reduces their body’s resistance and causes stubborn chronic pharyngitis. ”Many people think that since chronic pharyngitis is ‘inflammation’ it has to be treated with antibiotics, but this perception is actually very wrong, chronic pharyngitis generally does not need to be treated with antibiotics because chronic pharyngitis is not a bacterial infection.” Indiscriminate use of antibiotics is harmful for chronic pharyngitis and may lead to dysbiosis of the normal flora in the throat, causing a secondary infection. If the patient is accompanied by symptoms such as fever and increased white blood cells in routine blood tests, he or she should be treated with broad-spectrum antibiotics under the guidance of a doctor or choose the appropriate antibiotics for three to five days based on drug allergy tests, and stop taking them as soon as the acute symptoms disappear. At the same time, it is also necessary to pay attention to rest, drink more water and eat a liquid diet. The treatment of chronic pharyngitis is a step-by-step process, and it is important to “treat three points, seven points”. The main purpose of treatment is to reduce and relieve symptoms. The actual fact is that you can find a lot of people who are not able to get a good deal on a lot of things. treatment cycle.