A very strong cough in the morning and evening is mainly caused by a large amount of secretions seeping out of the airway and varying degrees of obstruction of the airway. There are some options to relieve it at this time by taking medications such as Carbocisteine Oral Liquid, Ambroxol Syrup, and Brown Compound. When accompanied by wheezing and shortness of breath, you can also choose to take fenugreek cough syrup and cotrimoxazole capsules. You can also choose nebulized inhalation, such as Ambroxol, Chymotrypsin, Budesonide nebulized solution, etc., which can remove phlegm, ensure the airway is open, and alleviate the symptoms of coughing, and you can also gargle and gargle the throat with light saline and wash the nasal passages every day. For etiologic treatment, such as bacterial infection should choose sensitive antibiotics, preferred penicillin, amoxicillin, clindamycin and other drugs.