Friends who know how to keep in good health certainly know the benefits of scraping. People with blocked meridians can be dredged by scraping. Proper scraping is good for the body, and scraping in each part will have different effects. However, although scraping has many advantages, some people are not suitable for scraping.

The benefits of scraping. For example, scraping the back can relax tendons and dredge collaterals, and can also regulate muscle contraction, thus regulating the pressure between tissues, so as to achieve the effects of detoxification, promoting blood circulation and removing blood stasis. Scraping eyes can improve eyesight, scraping sternum can enlarge chest and regulate qi, scraping shoulder and neck can promote blood circulation, relaxing muscles and scraping hands and feet can activate qi and dredge collaterals, which can effectively improve the symptoms of cold hands and feet. Constipated people can achieve the effect of relaxing bowels by scraping the abdomen, but it should be noted that the scraping board should be scraped on the abdomen from top to bottom and from left to right in turn. Shaving one's head can refresh one's mind, because it is the place where the yang meridians of the whole body converge, which will help people feel refreshed, but it is generally appropriate to use it for about 5 to 10 times.

Having said the advantages of scraping, let's take a look at the precautions of scraping. You can drink a cup of hot drink before scraping, which is helpful to discharge evil spirits, promote metabolism and accelerate waste discharge. It should also be noted that you can't take a shower immediately after shaving. In this case, it is easy to cause wind chill and cause colds. Be sure to wear the pores of your skin, and you can only take a bath after it is closed. Generally, this time is about 12 hour.

So who is not suitable for scraping?

There are also seriously ill patients, such as some malignant tumors, heart diseases and hepatitis. At the same time, patients with severe thrombocytopenia are also prohibited from scraping. Sick, pregnant women and elderly people with ulcerated skin are not suitable for scraping. Don't eat on an empty stomach before scraping, but don't be too full. It is generally recommended to shave two hours after meals.

Scraping has many advantages, but long-term scraping is not recommended.