Colds are categorized into common cold and influenza, both of which can cause cough and sore throat, and the treatment is different according to the classification. 1. Common cold: mostly caused by viral infections, also known as acute rhinitis or upper respiratory tract khat, can be manifested as sneezing, nasal congestion, dry throat, etc., with self-healing, usually 5-7 days can be cured. Treatment for acute cough can use pseudoephedrine treatment, there are elevated white blood cells, cough yellow sputum, runny nose and other bacterial infections can also use oral penicillin, levofloxacin and other treatments. 2. Influenza: most commonly caused by the epidemic influenza virus, manifested by generalized pain, fatigue, headache, etc., the treatment is mainly antiviral therapy, such as acyclovir, oseltamivir, etc., for coughing and sore throat can be used for aminoglutethimide hydrochloride and so on. Cough and sore throat caused by colds is a pathological change, you should consult a doctor in a timely manner to clarify the cause of the disease, and standardize the use of drugs under the guidance of the doctor. The above drugs should be used in accordance with medical advice. Life is mainly to ensure adequate sleep, drink more water, ensure oral hygiene, while paying attention to air circulation, avoid eating spicy and stimulating food.