The red dots appearing in Gua Sha are known as Gua Sha points, a manifestation of Gua Sha. It indicates that there is blood stasis in the body as well as wind, cold, dampness and other evils.
Scraping treatment skin red dots, because the subcutaneous capillaries because of scraping the role of external forces, resulting in its rupture or vascular expansion and caused by the normal physiological phenomenon, different causes, the amount of gua sha may be different.
Gua Sha has dredge meridians, blood circulation role, Gua Sha is the performance of evil Qi dispel evil out of the performance, but not the red point more, the deeper the color the better, Gua Sha after the presentation of micro red or a little purplish red can stop scraping the Gua Sha.
If the force of gua sha is not well mastered, not only no effect may also cause flesh damage, suggest that the patient by a professional physician to operate.