【摘要】：目的觀察正常生理狀態(tài)下腹部常用穴穴區(qū)微循環(huán)的規(guī)律特點,比較不同溫度艾灸對其微循環(huán)的影響差異。方法納入52例正常青年志愿者(男18,女34),采用激光多普勒血流儀依次測量其腹部的神闕、肓俞、天樞、大橫、水分、氣海、關(guān)元、中脘穴穴區(qū)皮膚微循環(huán)值;隨后從中選取神闕、天樞穴進行不同溫度(40~43℃和43℃,44℃)艾灸干預(yù),連續(xù)灸7次,每次2種溫度各2min,觀察不同溫度艾灸對該兩穴穴區(qū)皮膚微循環(huán)的影響。結(jié)果 (1)正常生理狀態(tài)下,神闕穴穴區(qū)微循環(huán)值明顯高于其他所測穴位穴區(qū)的微循環(huán)值(P0.01);肓俞穴微循環(huán)值高于天樞穴(P0.05)、大橫穴(P0.01);天樞穴微循環(huán)值高于大橫穴(P0.01)。(2)艾灸后神闕、天樞穴微循環(huán)值均升高且神闕穴在2種溫度艾灸時的微循環(huán)均值、最大值、與艾灸前的差值皆大于天樞穴(P0.01);在艾灸刺激下,神闕穴微循環(huán)值較天樞穴先出現(xiàn)變化并且晚進入平臺期;神闕穴微循環(huán)值對艾灸溫度變化的反應(yīng)比天樞穴敏感。結(jié)論腹部常用穴位中,神闕穴穴區(qū)的皮膚微循環(huán)值最高;腹部水平平臍的穴位整體表現(xiàn)出越接近臍,其皮膚微循環(huán)值越高的趨勢。同等溫灸條件下神闕穴穴區(qū)皮膚微循環(huán)值的升高速度、幅度和持續(xù)升高時間都優(yōu)于天樞穴。初步明確神闕穴在腹部常用穴位中具有微循環(huán)的特殊性與優(yōu)越性,為穴位微循環(huán)結(jié)構(gòu)特異性提供有效的證據(jù)支撐。
[Abstract]:Objective to observe the characteristics of microcirculation at common points in abdomen under normal physiological conditions and to compare the effect of moxibustion at different temperatures on microcirculation. Methods 52 healthy young volunteers (male 18, female 34) were enrolled. The skin microcirculation values of Shenque, Baishu, Tianshu, water, Qihai, Guanyuan and Zhongwan acupoints were measured by laser Doppler flow analyzer. Then Shenque and Tianshu acupoints were selected for different temperature (40 鈩，

本文編號：2420906