Generally speaking, the causes of fever and red eyes in children include the following: first, symptoms caused by pharyngeal conjunctival fever, after suffering from pharyngeal conjunctival fever will often cause high fever and red eyes, which can be relieved by timely application of Chinese medicine to clear fever and detoxify the toxins, such as Shuangjinlian, Lianhua Qingfei granules, etc. Secondly, due to the symptoms caused by Kawasaki disease, after suffering from Kawasaki disease also often causes fever, red eyes, often accompanied by swollen lymph nodes in the neck, and even coronary artery dilation, etc., which requires timely application of aspirin and gammaglobulin for children.