Cough at night and can't sleep: 1. Patients can boil some water with white radish to drink. 2. You can also take some anti-inflammatory drugs for treatment. Patients must not eat some foods that are easy to get angry. They can eat more foods rich in vitamins and protein, do some aerobic exercise, drink some honey water and take some Lianhua Qingwen capsules for treatment. Cough at night affects sleep. When you can't sleep, in addition to non-infectious lung diseases, such as bronchial asthma and cough variant asthma, you also need to consider some inflammatory reactions in the respiratory system, such as bronchitis and pneumonia caused by pathogens such as viruses or bacteria. Treatment can be symptomatic. Cough can choose antitussive drugs, such as compound phenamine syrup, propofol oral liquid, compound compound pholcodine oral solution, dextromethorphan tablets, etc. In addition, drugs such as chlorpheniramine, loratadine and cetirizine. , can inhibit throat edema, relieve allergic cough's reaction, and promote sleep to some extent. Antibiotics such as penicillin and amoxicillin can be used for bacterial infection. Considering that it may be caused by chronic pharyngitis and rhinitis, generally speaking, we should pay attention to keep warm and rest more, and do not need special treatment. At ordinary times, we must pay attention to strengthening physical fitness, drink more water, eat more fresh fruits and vegetables, and pay attention to strengthening physical fitness. The nasal congestion is serious, so you can use some nasopharynx spirit.