Huang’s Sound Pill clinically has the effect of opening the voice, the main effect is to dredge wind and clear heat, dissolve phlegm and disperse nodules, and facilitate the pharynx to open the voice. It is commonly used clinically for the recovery of patients with acute and chronic pharyngitis, vocal cord nodules, and vocal cord polyps after surgery in otolaryngology, and clinically can relieve patients’ hoarseness, difficulty in speaking, swelling and pain in the throat, dry throat, burning sensation in the throat, phlegm in the throat and other related symptoms. Huang’s Sound Pill is very much applied clinically, the course of treatment is about two weeks, the specific course of treatment depends on the severity of the patient’s condition. If the patient’s hoarseness is very serious, clinical examination of bilateral vocal fold congestion, local edema, in addition to the application of Huang’s Sound Pill, you can also use antibiotics for adjuvant treatment, while perfecting nebulization treatment, the effect may be better. If the patient has gastrointestinal discomfort, it is recommended to discontinue the use of Huang’s Loudness Pill in moderation, and some patients are advised to use it with caution if they have allergies to the drug ingredients.