I don't know how long it will take you to scrape and cupping, so you can't cupping and scraping every day. You should have a few days to rest your body between treatments. There are three most intuitive principles of cupping: one is the reflection principle, which stimulates and adjusts the information inside; Second, it has the functions of clearing away heat and toxic materials, promoting blood circulation and removing blood stasis, diminishing inflammation and relieving pain, softening and resolving hard mass; The third is to absorb new blood and bring impurities back through urine, which is also detoxification; Because scraping and cupping consumes a lot to the body, you must drink a glass of water or brown sugar water after physical therapy. If there are many bubbles and cans, it is better to drink Shengmai drink. Pay attention to nutritional supplement during physical therapy; There are dozens of natural therapies in China, among which scraping and cupping are the simplest and most effective, and the theory is relatively systematic and perfect. However, we should not exaggerate their functions too much, nor should we pull out everything; No matter how good it is, it is impossible to cure all diseases, and it must be combined with other therapies. In addition, some people, suffering from certain diseases, are not suitable for scraping: people with weak heart function are prone to faint, especially when they sit and scrape, they usually have symptoms of palpitation, dizziness and nausea. There are also serious patients with qi and blood weakness. Don't shave, it will waste his qi and blood. This kind of person can't take away the blood and the rash won't last long. People with skin diseases should not shave first, because they don't know the ins and outs of skin diseases, and sometimes they will draw out the internal poison but can't excrete it. Pregnant women should not shave, safety first. Cancer patients are not advised to shave, there will be many unpredictable problems. Scraping is a double-edged sword for people with bleeding tendency. Special effects and dangers coexist. Don't shave if you don't know why.