Observation of the Effects of Sodium Sulfate Bathing on Digital Blood Flow by Laser Doppler Flowmeter.
- VernacularTitle:レーザードップラー血流計による人工ぼう硝泉浴の指尖血流量に及ぼす変化の観察
- Author:
Takashi YANAGA
;
Yoichi HATA
;
Katsusuke NAGAI
;
Yoshimi KAWASAKI
- Publication Type:Journal Article
- Keywords:
digital blood flow;
sodium sulfate bathing;
laser Doppler flowmeter
- From:The Journal of The Japanese Society of Balneology, Climatology and Physical Medicine
1992;55(2):87-91
- CountryJapan
- Language:Japanese
-
Abstract:
Change of digital blood flow during sodium sulfate bathing was studied using laser Doppler flowmeter. The 10 subjects were divided into two groups; group A and group B. In group A, digital bloood flow was measured in the following order; in the air→plain water→air→sodium sulfate bathing→air, while in group B, in the air→sodium sulfate bathing→air→plain water→air. The temperature of the water was kept at 40°C using thermostat. The 10g of sodium sulfate was dissolved in the 10L of water. In group A, the digital blood flow was 60.2±16.7 in the plain water and 70.6±35.0 in the sodium sulfate water, while in group B, 30.4±12.7 in the sodium sulfate water and 7.36±10.06 in the plain water (P<0.05).
Above results suggest an increase in digital blood flow in the sodium sulfate bathing, although there were great differences by individual and by the order of immersion.
