Acupoints and trigger points in traditional Chinese medicine represent two different minimally invasive therapy systems-based,respectively,on traditional acupuncture and dry needles.Many studies argue that trigger poi...Acupoints and trigger points in traditional Chinese medicine represent two different minimally invasive therapy systems-based,respectively,on traditional acupuncture and dry needles.Many studies argue that trigger points and traditional acupoints are conceptually similar because they generally have identical locations on the human body.However,whether trigger points contribute to the formation of the traditional acupuncture technique is controversial.Although many relevant studies have been conducted,this controversy continues to hinder the development of both disciplines.Recently,researchers of Chinese acupuncture have proposed the“acupoint sensitization”theory,which postulates that traditional acupoints may be sensitized by diseases,environments,and therapies.This turns them into a“sensitized state.”Recent studies suggest that trigger points and sensitized acupoints share similar biological properties.To clarify the above-mentioned confusion,we reviewed relevant studies on these two concepts and attempted to analyze their relationship.In this paper,we provide a general summary of acupoint sensitization theory and sensitized acupoints.We then compare trigger points with sensitized acupoints by categorizing their similarities and differences,including location and range,pathological morphology,pain perception,surface temperature effects,and bioelectrical properties.We believe that,because trigger points and sensitized acupoints have many shared properties,they might constitute“the same book with different covers.”展开更多
基金financially supported by the National Natural Science Foundation of China(Nos.81590951,81973962,82004486)the National Key Research and Development Project(No.2019YFC1709701)+1 种基金the Key Research and Development Project of Science and Technology Department of Sichuan Province(Nos.2020YFS0304,2021YFS0087)Innovation Team and Talents Cultivation Program of National Administration of Traditional Chinese Medicine.(No.ZYYCXTD-D-202003).
文摘Acupoints and trigger points in traditional Chinese medicine represent two different minimally invasive therapy systems-based,respectively,on traditional acupuncture and dry needles.Many studies argue that trigger points and traditional acupoints are conceptually similar because they generally have identical locations on the human body.However,whether trigger points contribute to the formation of the traditional acupuncture technique is controversial.Although many relevant studies have been conducted,this controversy continues to hinder the development of both disciplines.Recently,researchers of Chinese acupuncture have proposed the“acupoint sensitization”theory,which postulates that traditional acupoints may be sensitized by diseases,environments,and therapies.This turns them into a“sensitized state.”Recent studies suggest that trigger points and sensitized acupoints share similar biological properties.To clarify the above-mentioned confusion,we reviewed relevant studies on these two concepts and attempted to analyze their relationship.In this paper,we provide a general summary of acupoint sensitization theory and sensitized acupoints.We then compare trigger points with sensitized acupoints by categorizing their similarities and differences,including location and range,pathological morphology,pain perception,surface temperature effects,and bioelectrical properties.We believe that,because trigger points and sensitized acupoints have many shared properties,they might constitute“the same book with different covers.”
