“There is no basis for the claim that cupping has the effect of relaxing the tendons and activating the collaterals, warming the meridians and dispersing the cold, as well as helping the positive qi. Cupping can improve local microcirculation and smooth the flow of qi and blood, thus achieving the effect of relaxing the tendons and activating the collaterals. Warming and dispersing cold: cupping, especially fire cupping, can produce warm and hot stimulation to acupuncture points and meridians of the human body, which can warm and disperse cold. Supporting positive qi: Cupping can enhance the body’s immune system and support the body’s positive qi, thus strengthening the ability to resist diseases and the attack of external evils. If you need to use external Chinese medicine treatment, it should be operated by a doctor, do not operate on your own to avoid adverse consequences.