(Image: Getty Images/iStockphoto)He explained: "When you sleep naked, sweat actually collects on the body and then remains there. "If you’re wearing light clothes to sleep in, it soaks up any sweat you have, which can cool you down." Dr Guy Leschziner, a consultant neurologist and sleep physician, spoke to Radio 4's Today show during the last heatwave. A recent study of 656 males suggested a link between wearing tight-fitting underwear and lower sperm count. Men who reported wearing boxers had a higher sperm concentration and total sperm count than those who wore tight underwear.

Source: Daily Mirror June 04, 2021 08:42 UTC