Is There a Difference between the Effects of Single and Triple Indirect Moxibustion Stimulations on Skin Temperature Changes of the Posterior Trunk Surface?

Autor: Hiroshi Kuge, Hideo Ohsawa, Tim Hideaki Tanaka, Hidetoshi Mori, Eiichi Taniwaki
Rok vydání: 2011
Předmět:
Zdroj: Acupuncture in Medicine. 29:116-121
ISSN: 1759-9873
0964-5284
DOI: 10.1136/aim.2010.002741
Popis: Objectives To determine whether any difference exists in responses to indirect moxibustion (IM) relative to thermal stimulation duration. Methods In experiment 1, 9 subjects attended two experimental sessions consisting of single stimulation with IM or triple stimulation with IM, using a crossover design. A K-type thermocouple temperature probe was fixed on the skin surface at the GV14 acupuncture point. IM stimulation was administered to the top of the probe in order to measure the temperature curve. In addition, each subject evaluated his or her subjective feeling of heat on a visual analogue scale after each stimulation. Experiment 2 was conducted on 42 participants, divided into three groups according to the envelope allocation method: single stimulation with IM (n=20), triple stimulation with IM (n=11) and a control group (n=11). A thermograph was used to obtain the skin temperature on the posterior trunk of the participant. To analyse skin temperature, four arbitrary frames (the scapular, interscapular, lumbar and vertebral regions) were made on the posterior trunk. Result In experiment 1, no significant difference in maximum temperature was found in IM and subjective feeling of heat intensity between single and triple stimulation with IM. In experiment 2, increases in skin temperature occurred on the posterior trunk, but no differences in skin temperature occurred between the groups receiving single and triple stimulation with IM. Conclusion No difference exists in the skin temperature response to moxibustion between the single and triple stimulation with IM.
Databáze: OpenAIRE