Sperm Counts Lower In Men Wearing Tight Undies : Shots - Health News : NPR

The jury's still out on whether underwear preference matters to male fertility, but men who wear briefs, or other tight options, were found to have slightly lower sperm counts in a new study.
The jury's still out on whether underwear preference matters to male fertility, but men who wear briefs, or other tight options, were found to have slightly lower sperm counts in a new study.

Can wearing tight underwear lower sperm count and impact male fertility?

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Tight underwear really is linked to lower sperm counts in men

Does wearing tight underpants significantly affect a man's sperm count? - Quora

Sperm Counts Lower In Men Wearing Tight Undies : Shots - Health News : NPR

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