Bronchitis three days to cut off the root of the earth is not true, bronchitis patients need to take scientific and reasonable treatment measures, can be through the drug treatment, control the development of the disease. Bronchitis three days to cut off the root of the earth belongs to the folk rumor, and can not cure the disease, if the patient without authorization to use this kind of method, not only can not cure the disease, but also may aggravate the disease, damage to the body’s health. If the diagnosis of bronchitis is confirmed, the patient needs to take into account their own situation and actively cooperate with the doctor to take relevant treatment measures. If there is a bacterial infection, you can use antibiotics such as amoxicillin, cefuroxime, roxithromycin, etc. When the dry cough is serious, you can consider dextromethorphan, cotrimoxazole and other cough suppressants, and when the phlegm is too much to be easily coughed up, you can use aminobromine hydrochloride, bromohexine and other phlegm removers. After standardized drug treatment, patients can control the development of the disease, thus relieving symptoms and improving the prognosis. During the treatment period, patients with bronchitis need to follow the doctor’s instructions for regular review, and once there is any abnormal discomfort, they need to consult the doctor in time. The above drugs should be used under the guidance of a doctor.