Wind-heat cold fever can be reduced with Chinese medicine to reduce fever, but also can use gua sha method to reduce fever. 1. Chinese medicine to reduce fever: you can take Chaihu drip pill. The main ingredient of Chaihu Drops Pills is Chaihu, which has the effect of relieving the surface and reducing fever. It is mainly used for external fever, headache, limb pain, dry mouth and thirst. It is prohibited for those who are allergic to this product. It is not advisable to take tonic Chinese medicine at the same time during the period of taking the medicine. 2. Gua Sha: you can scrape along the spine on both sides of the foot solar bladder meridian from top to bottom, repeated 3 to 5 times, until the skin is red and hot, while focusing on scraping the large vertebrae points. You can also scrape along the upper limb inner lung meridian circulation parts from top to bottom to the thumb. Also scrape 3 to 5 times. At the same time focus on scraping the elbow transverse stripe lateral mid-point Quchi point. Scraping should be applied with scraping oil and moderate strength to avoid skin damage. Application of traditional Chinese medicine or scraping Gua Sha need to be identified by a traditional Chinese medicine practitioner to use medication or operation, do not use your own medication to avoid causing harm.