老年人最佳的运动时间为
2023-06-26
A.5:00~6:00
B.6:00~7:00
C.12:00~14:00
D.15:00~17:00
E.10:00~12:00
参考答案:D
B.6:00~7:00
C.12:00~14:00
D.15:00~17:00
E.10:00~12:00
参考答案:D
老年人运动不宜选在清晨,此时心脏的冠状动脉张力比较高,交感神经兴奋性也较高,易使冠状动脉痉挛,用力时可使心脏负荷增加。下午3点以后,人的身体功能及反应都处于较好的状态。
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