Drinking and picking at the throat may lead to mucosal injury of the throat, reflux esophagitis, aspiration leading to tracheal foreign body, aspiration pneumonia and other hazards. 1. Throat mucous membrane damage: drinking and picking at the throat may lead to throat mucous membrane damage, local ulcer formation, resulting in pain and foreign body sensation in the throat. Rehabilitation new liquid can be applied to take slowly. 2. reflux esophagitis: drinking itself has a strong stimulating effect on the esophagus, if then picking the throat, may cause relaxation of the lower esophageal sphincter, thereby damaging the mucosa of the esophagus, long-term, this will cause reflux esophagitis, when there is reflux esophagitis, you can comply with the doctor’s orders to take domperidone, mosapride and so on to promote gastrointestinal dynamics. Drugs must be applied under the guidance of a doctor. 3. Misinhalation leads to tracheal foreign body, aspiration pneumonia: drinking and picking at the throat, due to poor reaction to alcohol or even lack of consciousness, vomit may be mistakenly inhaled into the respiratory tract, causing tracheal foreign body or aspiration pneumonia. Even obstruct the airway, causing asphyxiation and life-threatening injuries. Drinking and picking at the throat is more harmful, it is recommended not to drink or drink less to avoid affecting your health.