Xuanmai Ganzhu granules are a Chinese medicine, which can remove phlegm and improve pharynx. Patients should experience significant improvement in their condition after about 7-10 days of medication. In order to further consolidate the treatment, you can consider to continue the medication for another week, the patient’s condition will be treated more thoroughly to avoid recurrence of the disease. Patients will feel a significant improvement in the foreign body sensation in the throat, mucous phlegm, and swelling and pain in the throat after about one week of medication. The main ingredients include Xuan Shen, Mai Dong, Licorice, Radix et Rhizoma and so on, all of which can play a role in clearing heat, detoxifying and resolving phlegm. If the symptomatic treatment for about half a month, the patient’s symptoms still do not improve, it is recommended that the hospital for further consultation, to avoid when the patient’s condition.