Cupping deflation cupping need to press the peripheral skin during cupping, so that the air slowly into, if you take the blood-prick cupping method needs to be combined with gauze together with cupping, to avoid over-starvation and over-satiety cupping, cupping attention to warmth after cupping. Cupping is generally taken in the way of fire cans, through the way of fire so that the can produces negative pressure, so that adsorption in the body surface, the time is generally controlled between 10 to 15 minutes, to the time you can cupping one hand and one hand pressure on the skin, so that the skin is squeezed into the can, you can cupping. Blood cupping method refers to the use of plum blossom needle, three-pronged needle puncture bleeding, and then cupping, cupping should be careful to avoid contact with the blood, the use of gauze around the mouth of the can for a circle, and then start cupping. Before cupping, you should pay attention to avoid overfeeding and hunger to avoid fainting and discomfort, after cupping, you should avoid cold, cupping should be carried out by a professional physician, if there are blisters and infections after cupping, don’t blindly use medication and treatment on your own, you should find a doctor to deal with it, for example, picking and pricking the blisters and cleaning and disinfecting them.