Children can scrape, but scraping strength should be light. Scraping according to the patient’s physique and scraping parts, should choose different scraping power. Children’s skin is delicate so the force should be light. Gua Sha can treat a variety of pediatric diseases, but also can prevent disease and health care strong body. At the same time, note that should not be directly in the lesion scraping. Gua Sha method is based on Chinese medicine meridian skin theory, the use of gua sha apparatus in the body surface of a certain part of the scraping to prevent and control disease method. Its mechanism is through the twelve skin part of the benign stimulation, to achieve dredge meridian, line Qi and blood (promote gas operation so that blood circulation), adjust the role of internal organs function. Scraping Gua Sha should be even, strength from light to heavy, in order to the patient can withstand as degree. Children scraping need to be operated by a professional doctor, if uncomfortable, please consult a doctor in time, not self-medication, so as not to delay the condition of the best treatment period.