Gua sha Gua sha (刮痧; guāshā) is abrading the skin with parts of clean jade, bone, animal tusks or horns or clean stones; until finally crimson spots then bruising deal with the area to which it is done. Physique regeneration and therapeutic are assumed to occur On this window, https://troyuh2r5.ourabilitywiki.com/9145265/5_simple_statements_about_medicine_chinese_cabinet_explained