2. Promote systemic blood circulation: negative pressure in the tank is caused by exhausting, and the tank edge can cling to the skin surface, pulling nerves, muscles, blood vessels and subcutaneous glands, which can cause a series of nervous and endocrine system reactions, adjust the vasomotor function of blood vessels and the permeability of blood vessel walls, thus improving systemic blood circulation.
3. Eliminating toxins in the body to treat diseases: The strong suction and tension of cupping negative pressure can fully open pores, stimulate the functions of sweat glands and sebaceous glands, and strengthen the aging cells on the skin surface, thus accelerating the discharge of toxins and wastes in the body. At the same time, cupping can tonify the function of viscera, dredge meridians, regulate the balance of yin and yang, and regulate qi and blood, so as to achieve the purposes of fitness, physical fitness, disease elimination and treatment.