If you have a cold and itchy throat, don’t eat spicy and stimulating food, and focus on a light liquid diet. For example, you can eat millet porridge, green vegetable porridge, lean meat porridge and fruit soup. Drugs can be appropriate to take Chinese medicines, such as Fishwort Syrup, Blue Scutellaria Oral Liquid, Yinhuang Granules, Honey Refined Pei Pei Pei Pei Loquat Cream, etc.; Western medicines can be chosen from Aminophenol Flavonoid Granules, Carboxymethoxylate Oral Solution and so on. If necessary, you can check the blood routine and other related tests to clarify the cause of the disease and anti-pathogen treatment. For example, antiviral, can be appropriate to take ribavirin granules, oseltamivir capsules, etc., anti-bacterial can choose penicillin, cephalosporin or macrolide drug treatment.