Catching a cold in summer is usually caused by typhoid invasion, mostly wind-heat. In addition, if long-term exposure to an air-conditioned room causes a cold, wind-cold is considered. Patients can make preliminary judgments based on specific symptoms, but it is still recommended that the specific type be clarified by a professional doctor and then actively target treatment. Patients can pay attention to their daily diet to help relieve the symptoms. 1. wind-cold cold: the main manifestations are fear of cold, sneezing, runny nose, fear of cold, fear of wind, vomiting thin white sputum and other symptoms, the main treatment principle is to dispel wind and cold, promote the lung and relieve the symptoms. The main treatment principle is to disperse wind and cold, promote the lung and relieve the symptoms. Under the guidance of a professional doctor, we can apply Chinese medicines such as Chuanxiong Chajiao San, Xiao Chai Hu Granules, or Chinese medicines such as Gui Zhi, Zishu, Ma Huang and Hsiang Xin. The main principle of treatment is to cool the exterior of the body and relieve phlegm. Chinese medicines such as Shuanghuanglian Oral Liquid, Yinxiao San and other Chinese medicines such as licorice, bamboo leaf and forsythia can be used for treatment. In addition to this, summer dampness colds are also common in summer, mostly caused by summer dampness and heat. Patients often experience dizziness, heaviness, chest tightness, abdominal distension, nausea, and a thick, greasy tongue, so it is recommended to take Huo Xiang Zheng Qi capsules or herbs such as lotus leaf, rhizome, and Elsholtzia. No matter which kind of cold patients need to pay attention to drink more water in daily life, to light, easy to digest as the main dietary principles, can eat appropriate rice porridge, cabbage, pear, radish and other foods, should try to avoid eating spicy and stimulating, greasy food.