4 ms·
Exposing the scrotum/testicles to direct sunlight for 20 minutes/day increases testosterone significantly. I wonder if a sun/S.A.D. lamp would have a similar ef
by baccheion 8y ago
Exposing the scrotum/testicles to direct sunlight for 20 minutes/day increases testosterone significantly. I wonder if a sun/S.A.D. lamp would have a similar effect?
- ddalex 8y agoCitation needed