For quick relief of cough, you can give antibiotics, cough suppressants, anti-allergy medicines, suspension of cough-causing medicines and other treatments for the cause of the cough. 1. Respiratory diseases: common colds, chronic bronchitis, emphysema, asthma, bronchial dilatation, pneumonia, etc., mostly due to infections. For bacterial infections, sensitive antibiotics can be chosen to treat different pathogenic bacteria. Patients with severe cough symptoms can be given cough suppressants such as codeine, forcodine, dextromethorphan hydrobromide, and so on. 2. Allergic cough: usually associated with inhalation of pollen, dust mites, cockroaches, feathers, food, etc. In addition to coughing, patients will also be accompanied by sneezing, nasal congestion, watery nasal discharge, skin rashes and so on. Anti-allergic drugs such as loratadine, chlorpheniramine maleate, ebastine, etc. should be given. 3. Drugs: captopril, amiodarone, heparin and other drugs can lead to the occurrence of cough, belong to the adverse reaction of drugs, for drug-induced cough, it is best to be in the hospital under the guidance of the doctor to symptomatic treatment. 4. Digestive system diseases: such as gastroesophageal reflux, reflux esophagitis, etc., the patient can be due to the reflux of gastric contents and coughing symptoms. Drugs such as inhibiting gastric acid and protecting gastric mucosa need to be given. There are many causes of cough, it is recommended that patients go to the hospital in a timely manner, after the cause of the disease is clear, in accordance with the doctor’s instructions for reasonable standardization of treatment.