Now everyone's awareness of health care is getting stronger and stronger. Many post-90s people began to drink Lycium barbarum and soak in water for health care. Scraping is a very common health care method in life. I'm sure everyone has heard of it even if they haven't shaved it. People who keep in good health can't stand it, and scraping often is good for their health. But do you know what "dysentery" is? When scraping, does the more scraping mean that the body excretes more toxins? The real answer may not be what you think.

First of all, what is the "scrap" scraped out? Is the body detoxifying?

Rash is a filth in meridians and qi and blood, commonly known as rash poison. Scab will hinder the circulation of qi and blood, hinder the exchange of nutrients and metabolites in the body, and easily cause multiple organ diseases. There are many diseases in traditional Chinese medicine that can be caused by scabbing, which is enough to show the benefits of scraping to the body.

Clinically, the red and purplish red spots or plates scraped out by a special scraping device on the body skin are called scabs. On the surface, it may be similar to a bruise, but there are essential differences between them: people will feel pain and their activities will be limited if they accidentally cut or fall and bruise; However, with the discharge of scraping, the pain will be relieved or even disappeared, and the activity will not be restricted, which is completely different from congestion.

When scraping, the scraping of all parts is the blood that seeps out of blood vessels and exists between tissues and under the skin. When the heat rash subsides, the color of the heat rash will gradually change until it disappears. In this process, not all toxins are absorbed by the body, but the cells with immune function in the body decompose the toxins and excrete them. There are many defensive factors in human blood and tissue scissors. Lymphocytes and phagocytes in the immune system can expel foreign bodies and toxins through complex biochemical processes to ensure the safety of the internal environment.

Secondly, when scraping, is it better to scrape as much as possible?

Many people think that scraping is the best way to scrape a large piece of red and "big red and purple", but this is actually a wrong idea. Scraping does not mean that the more scraping, the darker the color and the more painful it is, the more effective it is. If the location and strength of scraping are not well mastered, blindly pursuing the color and frequency of scraping is not only ineffective, but also may lead to the rupture of superficial subcutaneous vascular network and even skin necrosis. Generally speaking, after scraping, the scraping part appears reddish or purplish red, which can relieve pain.

It usually takes about a week for the scab to disappear completely, but within a few hours after scraping, the scab marks will be obviously faded. If you scrape hard, if you are not careful, not only the scab marks will not disappear, but also the skin is likely to be damaged. If the scab mark can't fade after wearing a radian for a long time, it's best to check it in time to avoid it.

Correct scraping, some precautions need to be made clear in advance.

The correct scraping method is: wash the parts that need scraping, first dip scraping oil in the edge of the scraping plate, and the scraping order is generally from top to bottom, scraping from the middle of the body to both sides, or scraping from the inside out, not scraping back and forth; The strength should be moderate, and the weight should not be neglected. Every time you shave about 20 times, your skin will turn red. Scraping should be sheltered from the wind, and scraping with electric fan or convection wind is not allowed.

Although scraping has a good health care function, people with neck and shoulder discomfort, backache and indigestion caused by wind-cold can scrape properly, but not everyone is suitable for scraping. For example, people with skin allergies or injuries, people with deficiency of qi and blood are called weak people, and people during menstruation and pregnancy are not suitable for scraping. If you use this word, the wicked may scratch.

So from this point of view, scraping is scraping, which is blood that oozes out of the blood and exists between groups and under the skin. Scraping can play the role of dredging meridians, eliminating pathogenic factors and eliminating dampness. However, it is not that the chapped skin, the darker the color, the better. Generally, it is enough to scrape the skin until it turns red, but it should be scraped correctly. I hope you can understand some points for attention above, and I hope this article will help you.