Gua sha Gua sha (刮痧; guāshā) is abrading the skin with parts of smooth jade, bone, animal tusks or horns or clean stones; until finally crimson places then bruising protect the realm to which it is finished. Not astonishingly, this is the ideal time for suitable bowel movements (BM) https://rowan319n4.bloggerswise.com/33081425/helping-the-others-realize-the-advantages-of-chinese-medicine-allergies