Increase in scrotal temperature in car drivers.
OtherHuman
This study set out to test whether driving a car for long stretches raises scrotal temperature, a known risk factor for sperm health. Nine men had their scrotal temperature measured…
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Higher Testosterone
What the evidence says raises or protects testosterone naturally, sleep, strength training, vitamin D, losing excess weight, and, just as usefully, what it says does not.
86Studies
86Human studies
2026Most recent
14Countries