Is the skin dark after cupping very bad?

The color after cupping depends on many factors, such as the moisture in the body, the cupping time, the operator's operation and so on. Usually, the color is dark after cupping, indicating that the body is cold, blood stasis and heavy moisture. But for reference only, the specific situation should be judged by combining individual symptoms. Because cupping is a method to treat physical diseases, the air in the can is burned out mainly by burning in the treatment process, so that negative pressure is generated in the can, so that the skin is sucked and the effect of treating diseases is achieved. Many physical diseases can be treated in this way. So is it normal for the skin to turn black after cupping? Let's talk about whether this situation is normal. Tight, dark and dark can seal: generally speaking, there is blood stasis in the body, such as dysmenorrhea or insufficient blood supply to the heart, and this mark will also appear when the affected part is seriously cold. If the imprint doesn't return for a few days, it usually means that the course of the disease has been long and it needs a long time to recuperate. For example, when moving cans, a large area of black and purple marks appear, suggesting that the cold area is large, and priority should be given to driving out the cold according to the symptoms. When purple is printed in the cylinder with plaque, it generally indicates that there is cold coagulation and blood stasis in the local area. Cupping is a common name for cupping therapy among the people, also known as "extubation" or "straw". It is a therapeutic method to exhaust the air in the tank by heating, so that it can be sucked on the skin under negative pressure, resulting in blood stasis. The blackness on your body is a phenomenon of blood stasis. It can promote qi and blood circulation, relieve swelling and pain, detoxify and clear heat, regulate the balance of yin and yang, eliminate fatigue and strengthen the body, thus achieving the purpose of strengthening the body resistance, eliminating pathogenic factors and treating diseases. So many diseases can be treated by cupping therapy. For example, when people reach middle age, muscle soreness is very common. According to the interpretation of traditional Chinese medicine, it is mostly rheumatism. When cupping, the cupping mouth can cover the affected part, which can slowly suck out the water in the focus and promote local blood circulation at the same time, so as to achieve the purpose of relieving pain and restoring function, thus treating rheumatism, joint pain, muscle soreness and other discomfort. Common pot spots are flush, purple or purple-black ecchymosis, small punctate purple-red rash, and often accompanied by different degrees of heat pain. These changes in the skin belong to the therapeutic effect of cupping therapy, which can last for several days. After cupping, blisters, edema, water vapor and other cupping spots appear, indicating that the patient is wet or sick because he feels wet. Sometimes the color of blisters is blood red or black red after being pulled out, indicating the pathological reaction of long-term illness and blood stasis. The pot spot appears dark red, purple black or erythema, which is slightly painful to the touch and has fever, indicating that the patient has heat toxicity syndrome. Cupping can really treat many diseases in the body. When treating diseases, we must master the time of cupping. If the time is too long, the treatment of the disease may not be a good thing.