People who talk a lot can follow the doctor’s advice to drink mint, mulberry leaves, fat sea and other drugs to protect the voice. 1. Mint: has the effect of evacuating wind-heat, clearing the head and eyes, relieving the pharynx, penetrating rashes, dredging the liver and promoting the flow of qi. It is used for wind-heat colds, the first signs of wind-warmth, headache, eye redness, paralysis of the throat (redness, swelling and pain in the throat, or dryness, foreign body sensation, or itchy and discomfort in the throat, difficulty in swallowing), mouth sores, distension and stuffiness of the chest and ribs (chest and ribs area collectively), etc. It is also used to relieve the pain of the throat. Yin deficiency and blood dryness (yin deficiency, blood dryness and heat), liver yang hyperactivity, surface deficiency sweating is contraindicated. 2. Mulberry leaf: It has the effect of dispersing wind-heat, clearing lung and moisturizing dryness, clearing liver and improving eyesight (clearing liver fire to promote vision recovery). Used for wind-heat cold, lung-heat dry cough, dizziness and headache, red eyes and blurred. 3. Fat Hai Hai (胖大海): It can clear heat and moisten the lungs (remove heat to moisturize the lungs), improve the pharynx and the voice, and moisten the intestines and laxative effect. It is used for mute voice with lung heat, dry cough without phlegm, dry and sore throat, heat knot and closed stool, headache and redness of the eyes. If the throat is sore, or the body is hot with intense discomfort, please go to the hospital and do not handle it alone.