Head scraping correct technique more than one, one of the methods is the physician with a scraping comb from both sides of the solar plexus starting to both sides of the wind pool points, from the Baihui point to start forward to the front of the hairline, the Baihui point to start backward to the back of the hairline, and finally from the Baihui point to the surrounding radioactivity of the whole head scraping. After the head and face gua sha, the patient consciously operation parts of the soreness and swelling obvious, scalp will feel slightly hot, after scraping gua sha make the head and face meridian qi and blood unimpeded. Scraper stimulate head and face acupoints and meridians, to achieve dredge coupling (pores), speed up the role of blood circulation, but also can make the human body liver qi dredge and adjust, qi smooth, so as to improve the anxiety. In addition to head scraping through the specific acupuncture points for scraping, can accelerate the meridian blood circulation, so as to achieve the patient’s mind to stabilize, qi and blood through, the effect of emotional comfort. Head scraping is the traditional external treatment of Chinese medicine, has many benefits, but need to be operated by professionals, specific please consult a professional doctor.