If we are sick, it is no problem to see a professional doctor. However, judging from the current situation, many technicians in big health care don't know much about the theory of traditional Chinese medicine, and often do scraping and cupping for customers. Because they don't know which customers are not suitable for doing these things, as customers, we need to choose carefully and can't blindly accept these so-called health care.
In my personal experience, scraping is more conservative than cupping, and it is more harmful to human body. Therefore, if people in damp heat constitution want to get rid of dampness in this way, they suggest scraping instead of cupping. Another principle is that they should learn to talk to their bodies and see how they react before deciding how to proceed. Some people are in good health, and tossing is not a good habit.
But here I want to make it clear that adjusting physical fitness is a long-term task. It's not that you can get rid of dampness just by scraping or cupping. The most important thing is to adhere to a healthy lifestyle in order to make yourself healthy. Everything that needs supervision is problematic. Adhere to the correct lifestyle. Our bodies are very clever. If you don't toss, the effect is not bad. If you don't care about all the organs of the body, your life is irregular and you eat.
As long as you take good care of your body in your life, this is the best conditioning, and no other means are needed.