The Principle of Cupping for Curing Diseases and Losing Weight
1. Promoting the Whole-body Circulation
By discharging air to cause negative pressure inside the cup, the rim of the cup can be tightly attached to the skin surface, pulling nerves, muscles, blood vessels and glands under the epidermis, which may trigger a series of reactions of the nervous and endocrine systems, modulate the vasoconstrictor function and the permeability of the vessel wall, thereby improving the whole-body circulation.