Some of the more effective drugs to stop cough are wind and phlegm cough granules, Chuanbei cough relief lotion, clear lung and phlegm pills, etc. There are many causes of cough, and the cause must be clarified in order to achieve quick cough relief. If the cough is caused by an upper respiratory tract infection, causing a cold, you can use drugs such as compound methoxyphenamine capsule to stop the cough, which can effectively stop the cough, resolve phlegm and reduce inflammation. For patients with coughing phlegm and more serious symptoms, it is best to give timely nebulization treatment. Nebulization is particularly effective in dissolving phlegm, which allows phlegm to be easily discharged out of the body and makes the bronchial tubes clear. If the cough is longer, reaching more than 2 months, it is important to go to the hospital in time to have the doctor listen to the lungs first, or to find out the real cause of the cough by taking pictures.