Effects of isotonic and resistance exercises on renal hormones in plasma
- VernacularTitle:等张运动和抗阻运动对肾脏相关激素的影响
- Author:
Zhongli JIANG
;
Jianan LI
;
Shifang ZHOU
- Publication Type:Journal Article
- Keywords:
Isotonic exercise;
Resistance exercise;
PRA;
ALDO;
ADH
- From:
Chinese Journal of Physical Medicine and Rehabilitation
2003;0(03):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To study the effects of isotonic and resistance exercises on renal hormones in plasma. Methods Eight healthy men were instructed to performed isotonic and resistance exercises, respectively, with the same target heart rate and the same exercise duration, in which both exercises-induced changes of plasma renin activity (PRA), aldosterone (ALDO) and antidiuretic hormone (ADH) were observed. Results Plasma levels of PRA, ALDO and ADH increased significantly after both isotonic exercise and resistance exercises. Plasma levels of ADH and PRA were higher after resistance exercise than those after isotonic exercise. Conclusion The increases of PRA, ALDO and ADH in plasma caused by exercise might be an adaptive response to maintain balances of water and electrolyte in the status of physical stresses. The tendency of increase of ADH and PRA after resistance exercise suggested that the exercise intensity rather than type of exercise correlated with on the changes of renal hormones.
