Cough and fever are mostly seen in infectious diseases of the respiratory system, and the specific medicine to be taken to get better faster needs to be analyzed and judged according to the specific situation. If the cough and fever are caused by an acute upper respiratory tract infection, only a combination of cold and flu medications are needed to relieve the condition, such as phenomethamine tablets and cotrimoxazole tablets. If it is caused by lower respiratory tract infection, such as pneumonia, it needs to be treated with antibiotics, such as amoxicillin clavulanate potassium or cefuroxime, and antipyretic and analgesic drugs, such as ibuprofen and acetaminophen. If the cough and fever are caused by tuberculosis infection, anti-tuberculosis treatment, such as isoniazid, rifampin, pyrazinamide, etc., is required.