Er Ding granules are widely used in ENT department, which can treat acute and chronic pharyngitis, laryngitis, tonsillitis, and also have certain effect on patients’ cough. Patients can also use Er Ding granules to fight inflammation and reduce swelling after throat surgery. It’s main ingredients are Zingiber officinale, half of the lotus, Panax notoginseng, dandelion composition, has a good clearing and detoxification, cough and phlegm, anti-inflammatory, swelling effect, patients can try it. Drink more water after using the medicine to promote the absorption of the drug, if there is discomfort during the use of the drug to the hospital in a timely manner. The chances of allergies occurring in the Chinese medicine are relatively small, if the patient’s inflammation is more obvious can be added with open throat sword spray together with treatment, the effect will be better. You must exercise more in your life to improve your immune system.