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很多男生喜欢夹着腿坐，这种姿势会影响男性的性功能，主要会影响男性睾丸的生精功能。睾丸位于阴囊之内，而阴囊组织比较疏松，会随着外界温度的变化进行自我调整，如果外界温度较高，阴囊的皮肤就会变得松弛，利于散热和汗腺的分泌，降低睾丸的温度，使睾丸的温度处于稳定状态。如果天气较冷，阴囊的皮肤就会收缩，使睾丸贴近于人体的躯干部，保证睾丸内部的温度处于稳定。男性长期夹腿坐会使得睾丸局部的温度出现升高，即使阴囊松弛，也很难通过阴囊松弛来降低睾丸区的温度。同时由于睾丸本身是对温度比较敏感的组织，长期温度偏高，即使是偏高0.5℃，也可能影响睾丸中曲细精管生成精子的能力，最终可能会影响男性的生育功能，因此提醒长期喜欢夹腿坐的男性，适当把两个腿放开才能更好的保护性功能。

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男生夹腿有什么危害_有来医生

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