Conducive to human metabolism: the human body is metabolizing every day, and in the process of metabolism, the human body will produce all kinds of waste and garbage. If it cannot be eliminated in time, it will produce toxins and be absorbed by the human body for a long time. Scraping can scrape the garbage to the human body surface and deposit it in the pores, so that the blood in the body is smooth. According to the principle of "heat causes disease" in the law of traditional Chinese medicine, scraping stimulation can make the heat pathogen out of the body, so as to achieve the purpose of clearing heat, and make the internal yang heat pathogen penetrate the body surface and finally be excreted, thus relieving the blood stasis and heat toxin swelling and pain in the body.

Scraping therapy can be used for exogenous fever; All kinds of pains, such as headache, toothache, sore throat, nervous headache, etc. Various soft tissue injuries, such as stiff neck and lumbar muscle strain; Various osteoarthrosis, such as scapulohumeral periarthritis and sciatica; There are sub-health conditioning and so on. Scraping can expel toxins accumulated in the body, prevent cytotoxins from multiplying and spreading in the body, promote health, and make the skin smoother and whiter. In addition, the metabolites in the body can also be excreted by scraping, promoting blood circulation and restoring the metabolic vitality of various organs.

Regulating yin and yang: Chinese medicine attaches great importance to the balance of yin and yang, and scraping has obvious regulating effect on the balance of yin and yang of zang-fu organs. Scraping has a two-way regulating effect on human body function, which can improve and adjust the function of viscera and restore its balance. Human metabolism is a necessary work for survival. If the garbage in the body is not cleaned up in time, it will affect the performance of other functions of the body, thus damaging health. Scraping can make the blood in the body full of vitality and improve the metabolic level.

Scraping has the functions of regulating qi, promoting blood circulation, removing blood stasis, relaxing muscles and tendons, eliminating pathogenic factors and expelling toxin, and has been widely used in many diseases such as internal medicine, surgery, gynecology, pediatrics and beauty care. It is especially suitable for the rehabilitation of cervical spondylosis, scapulohumeral periarthritis and other joint pain diseases and degenerative diseases. Scraping the abdomen can relax the bowels. Long-term constipation will not only affect the digestion and absorption function, but also cause the body to absorb a lot of toxins. Patients can scrape the surface of the plate from top to bottom and from left to right in the abdomen. It should be noted that if the internal organs droop, they should be scraped from the bottom up.