The efficacy and effects of Huang’s Ringsound Pill can mainly dredge wind, clear heat, dissolve phlegm, disperse nodules, benefit the pharynx and open the voice. It is generally used for hoarseness, sore throat, dry and burning throat, phlegm in the pharynx, or cold and heat, headache, constipation, red urine, and also for acute or chronic laryngitis. It can be taken by children and is generally recommended to be taken after meals. 6 pills are recommended each time, three times a day. While taking Huang’s Sound Pill, be careful not to eat cold, spicy, greasy or fishy food. When taking Huang’s Sound Pill, you should not take other tonic Chinese medicine at the same time. If you take the medicine for three days and there is no obvious relief of clinical symptoms, you need to stop the medicine and take your child to the hospital for consultation.