Gua sha Gua sha (刮痧; guāshā) is abrading the pores and skin with parts of sleek jade, bone, animal tusks or horns or sleek stones; till crimson spots then bruising include the realm to which it is completed. A very moist tongue indicates a deficiency of Yang, which likely https://titusxl3u7.webbuzzfeed.com/27116211/chinese-medicine-body-map-things-to-know-before-you-buy