Thornberry spike is a traditional Chinese medicine, for the labiatae family, the dried flower spike of thornberry. Its functions are mainly to dispel wind, penetrate rashes and eliminate sores, and it is mainly used for colds, headaches, measles and rubella. The sweating effect of the spike of Thornbush is very good, which can effectively dispel wind. Jing Huo Spike can also penetrate the rash and has some rash penetrating effect. It is also effective in relieving carbuncles, and can help to eliminate toxins from the body. In addition, it can be used to stop bleeding after being fried in charcoal. It has a very good hemostatic effect and can be used for blood in the stool.