Gua sha Gua sha (刮痧; guāshā) is abrading the pores and skin with parts of easy jade, bone, animal tusks or horns or clean stones; until finally pink places then bruising address the realm to which it is done. It regulates the compounds and professional specifications for TCM practitioners. https://knox6e18t.blogmazing.com/23642664/an-unbiased-view-of-chinese-medicine-albuquerque