YOU SAID:

my hand gets sweaty if exposed to prolonged exhaustion

INTO JAPANESE

長時間の疲労にさらされると手が汗ばむ

BACK INTO ENGLISH

My hands get sweaty when I'm exposed to fatigue for a long time.

INTO JAPANESE

長時間疲労感にさらされていると手汗が気になります。

BACK INTO ENGLISH

If you are exposed to fatigue for a long time, your hands will become sweaty.

INTO JAPANESE

長時間疲労にさらされていると手汗がひどくなります。

BACK INTO ENGLISH

If you are exposed to fatigue for a long time, your hands will become sweaty.