Scraping is to scrape the blood vessel wall along the meridian or muscle position of the body by repeated scraping massage, at the same time, the capillary wall at the passing place is expanded or partially broken, and the garbage stuck in the blood vessel wall is discharged out of the blood vessel, and then passes through the lymphatic system and the internal circulation system. Nowadays, scraping is mostly used for massage, health care and slimming.
Scraping is a kind of behavior, and everyone's physique is different, and the scraping situation is also different.
No dysentery: people with good constitution: people with good metabolic cycle generally do not have dysentery; Fat people, or people engaged in heavy physical labor are also rare;
Mild eczema: normal people usually show punctate eczema, striped eczema, or flaky eczema, which can disappear automatically within two to three days;
Severe eczema: manifested as local or continuous flaky eczema, red and purple in color and swollen, which can disappear within five to seven days normally;