The patient is suspected of bronchitis. If it occurs for two consecutive years and for more than three months every year, it can be diagnosed as chronic bronchitis. Once chronic tracheitis is formed, western medicine can't solve the problem, which is why you said that taking medicine for one month has no effect. Western medicine has certain dependence and drug resistance, and the more it is used, the worse the effect will be. The patient's condition can be systematically treated by dialectical therapy of traditional Chinese medicine. At present, there are therapeutic gene vaccines, which are combined with national patent micro-magnetic ring acupoint implantation and pure Chinese medicine system conditioning. Patients with chronic bronchitis can't smoke and drink, can't live and work in an environment with pungent smell, and eat more loofah, pumpkin and carrots in their diet. It's good for your health, but diet is only an adjuvant therapy. If you are sick, you still need to receive treatment as soon as possible. Avoid the disease from developing into emphysema and pulmonary heart disease.