1, the benefits of back scraping
1. Promoting blood circulation and removing blood stasis, and scraping can regulate muscle contraction and relaxation, so that the pressure between tissues can be adjusted, thus promoting blood circulation around scraping tissues. Increase tissue flow, thus playing the role of "promoting blood circulation and removing blood stasis" and "removing blood stasis and promoting tissue regeneration"
Second, back scraping therapy has a good effect on painful diseases, cold and fever, sub-health state, disease prevention and health care, and mild visceral dysfunction.
3. Relax tendons and activate collaterals, scrape back, eliminate pain focus and muscle tension; If the tense muscles are relaxed, the symptoms of pain and oppression can also be obviously alleviated or disappeared, which is conducive to the repair of lesions.
4. Eliminate toxins. The scraping process (skin scraping) can make local tissues highly congested, stimulate blood vessels and nerves to dilate blood vessels, increase blood flow and lymph, strengthen phagocytosis and treatment, and accelerate the elimination of wastes and toxins in the body, thus purifying blood, increasing systemic resistance, alleviating illness and promoting rehabilitation.
2. Disadvantages of back scraping
1. Scraping therapy of traditional Chinese medicine is prohibited where there are boils, ulcers, sores, macules and unexplained masses on the body surface, otherwise it will lead to wound infection and spread. Scraping therapy of traditional Chinese medicine is prohibited for acute sprain, traumatic pain or fracture, because it will aggravate wound bleeding.
2. Those with serious cardiovascular and cerebrovascular diseases, liver and renal insufficiency and systemic edema. Because Chinese medicine scraping therapy can make people hyperemia under the skin, promote blood circulation, increase the burden of heart, lungs, liver and kidney, and aggravate the condition.
3, back scraping method
Scraping the back is usually from top to bottom. Generally, the middle line of the back is scraped first, and then the bladder meridian and Jiaji points on both sides are scraped. The shoulders should be scraped from the neck to the shoulders on both sides. When the holographic scraping method is used, the sensitive tender points near the Du Meridian in the acupoint area and the bladder meridian on both sides are rubbed locally, and then the meridians in the acupoint area are scraped from top to bottom.
1. Scrape the Du meridian first: scrape the Du meridian from top to bottom (Dazhui-sacrum) with one corner of the square scraping board, and the board body is inclined at 45 degrees with the skin, and each action is repeated for 5-8 times until it is drawn.
2. Scrape the meridians of Jiaji point next to Du meridian with the corner surface of scrapping plate.
3. Scrape bilateral scapular seams with a corner of a square scraping plate, and the scraping plate is close to the skin with balanced penetration.
4. Curettage of bladder meridian: scrape the outer bladder meridian first, and then scrape the inner bladder meridian (the inner bladder meridian on both sides of the spine 1.5 inches, and the outer bladder meridian on both sides of the spine 3 inches).
5. Scraping rib seams obliquely downward: scrape five or six rib seams (not on the ribs), and scrape them from the Du meridian to the bottom of the ribs.
Every scraping part can't pursue rash, so it is better to open the sweat pores in the scraping part. In the process of scraping the back, because the back is a relatively large reflection area of the human body, black and purple scraping spots will appear in the scraping part, which may be due to the problems of the corresponding viscera function and meridians.
4, the taboo of scraping
1, excessive hunger, excessive fatigue, unacceptable severity of drunkards, and large-scale scraping are all contraindications for scraping. If forced scraping treatment, it will lead to collapse.
2, there are serious cardiovascular and cerebrovascular diseases, liver and renal insufficiency, systemic edema. Because scraping can make people hyperemia under the skin, promote blood circulation, increase the burden of heart, lung, liver and kidney, aggravate the patient's condition and even endanger life.
3, eyes, lips, tongue, ear holes, nostrils, nipples, navel and other parts are prohibited from scraping, because scraping will make these mucosal parts congested and cannot be recovered.
4, pregnant women abdomen, lumbosacral scraping is prohibited, otherwise it will cause abortion.
5. Scraping is prohibited where there are boils, ulcers, sores, macules and unexplained lumps on the body surface, otherwise it will lead to wound infection and spread.
6. People with bleeding tendency, such as patients with advanced diabetes, severe anemia, leukemia, aplastic anemia, thrombocytopenia, etc., should not scrape, because the subcutaneous bleeding generated by such patients during scraping is not easy to be absorbed.
7. People infected with contact skin diseases should avoid scraping, because it will spread the disease to others.
8, acute sprain, traumatic pain or fracture site scraping is prohibited, because scraping will aggravate the bleeding at the wound.