Effects of Xingjian(LR2),Shaofu(HT8) by Reinforcing and Reducing on the Regional Cerebral Blood Flow and Mean Arterial Blood Pressure in Normal Rats

행간(行間)·소부(少府) 보사침법(補瀉鍼法)이 국소뇌혈류량(局所腦血流量) 및 평균혈압(平均血壓)에 미치는 영향(影響)

Objective: The purpose of this study is to examine influences by the order, Reduction and Reinforcement in Acupuncture on cerebral hemodynamics [regional cerebral blood flow(rCBF) and mean arterial blood pressure(MABP)] in normal rats. Methods: This experiments was to to investigate eath other changes of rCBF and MABP at Xingjian(LR2)(1st) Shaofu(HT8)(2nd) Reduction, Xingjian(LR2)(1st) Shaofu(HT8)(2nd) Reinforcement, Shaofu(HT8)(1st) Xingjian(LR2)(2st) Reduction and Shaofu(HT8)(1st) Xingjian(LR2)(2st) Reduction in Acupuncture. Results: 1. LR2(1st) HT8(2nd) Reduction in Acupuncture was decreased rCBF and MABP in compared with normal condition. 2. LR2(1st) HT8(2nd) Reinforcement in Acupuncture was significantly decreased rCBF, and was decreased MABP in compared with normal condition. 3. HT8(1st) LR2(2st) Reduction in Acupuncture was decreased rCBF during acupuncture but was recovered rCBF after with-drawing of the neddle. 4. HT8(1st) LR2(2st) Reduction in Acupuncture was decreased MABP during acupuncture and after withdrawing of the neddle. 5. HT8(1st) LR2(2st) Reinforcement in Acupuncture was significantly increased rCBF during acupuncture and 30min after withdrawing of the neddle. 6. HT8(1st) LR2(2st) Reinforcement in Acupuncture was decreased MABP during acupuncture, but was recovered MABP after withdrawing of the neddle. Conclusions: I suggested that LR2 HT8 Reduction in Acupuncture and LR2 HT8 Reinforcement in Acupuncture cause a diverse response of cerebral hemodynas.