Diseases that cause hoarseness in the throat are many and complex, including: chronic laryngitis caused by excessive use of the voice, acute laryngitis due to infection, vocal polyps, etc. Targeted treatment should be chosen according to the different causes. Common methods include daily care, medication and surgery. 1. Daily care: Drink more hot water. Avoid excessive vocalization for a long time and avoid loud talking. Don’t smoke and drink, don’t eat spicy and stimulating food, and reduce the negative stimulation to the vocal cords caused by repeated coughing and throat clearing. You should adjust your diet and enhance your sleep. 2. Medication: Acute laryngitis caused by bacterial infection can be taken orally as amoxicillin capsules, cefprozil tablets, erythromycin dispersible tablets and other drugs to reduce inflammation. 3. Surgery: If the symptoms of hoarseness are severe and persistent, and the vocal polyps are found through the electronic laryngoscopy, you can do support laryngoscopic vocal polypectomy in time. Hoarseness of the throat, there may be pharyngeal tumors and psychosomatic factors, it is recommended to go to the hospital as soon as possible for a clear diagnosis, in the doctor’s guidance of the medication and treatment, to avoid adverse reactions.