Lung Ning granules are used to treat bronchitis with some effect. Lung Ning Granules is a compound Chinese patent preparation, which is a kind of granule and can be taken with water. Its main ingredient contains extracts of revertant herb, which has the effects of clearing heat, detoxifying, expectorant, cough suppressing and asthma calming. It is clinically useful for relieving a series of symptoms caused by bronchitis, such as coughing, coughing, wheezing and even shortness of breath. So it can be used in the treatment of bronchitis, and some patients will have more obvious effect when taking this drug. However, in the process of taking Lung Ning Granules, it is important to note that people with diabetes and patients who are allergic to the ingredients of the drug are prohibited from taking it.