What benefits does scrapping and cupping have to the body?

Follow-up: What are the general taboos? What are the disadvantages of girls scraping? A: For example, serious cardiovascular diseases, renal insufficiency, systemic edema, and skin ulceration, injury and inflammation at the scraping site can't be treated with this therapy, so don't use it as soon as you recover. This therapy is not suitable for people who are full or hungry and who are afraid of scraping. This therapy is not suitable for people who are full or hungry and who are afraid of scraping. Girls can't shave during menstruation, and people with allergic skin can't shave. Question: Which part of the body is more effective when scraping? What are the disadvantages of menstrual scraping for girls' health? A: Scraping is generally scraping the back and neck, and then scraping the corresponding reflection area according to the corresponding symptoms. Scraping during menstruation can lead to excessive menstrual flow, and some people will faint when scraping during menstruation. Question: Can you specifically talk about the reflection areas corresponding to organ scraping or cupping in various parts of the body? The more specific the better! thank you