Scraping pain unbearable may be too much strength, improper operation, meridians and other reasons.
1. too much strength: each person’s sensitivity to skin irritation is different, if the patient is more sensitive, gently touch will feel the pain. Therefore, there will be the situation of unbearable pain when scraping.
2. Improper operation: If the operator is not operating properly, such as operating too strong, will cause the local skin damage, may also lead to the patient appeared gua sha pain intolerable situation.
3. the meridian: if the human body meridian normal, generally will not feel special pain or discomfort, but if the meridian is not, may cause scraping when the pain intolerable situation.
The patient of the scraping pain unbearable, should let the operator to adjust the strength, if still did not improve the symptoms, it is recommended to go to the regular hospital, clear cause, and then targeted measures.