Why do male athletes shave their armpits?

It can also be helpful in supporting athletic performance, because having a lot of armpit hair can cause chafing and rashes. Footballers like Christiano Ronaldo and swimmers like Michael Phelps are among the professional male athletes who prefer to shave their armpits.

Why do weightlifters shave their armpits?

Body hair can interfere with that look because it makes muscles less defined. However, bodybuilders find that shaving helps veins, muscle striations, and muscle groups pop up more.

Should you trim your armpits as a guy?

Armpits. Armpit hair can be a friendly forest for odor-causing bacteria, so keep it as short as possible. Trim it every couple of weeks with scissors or a trimmer. If you want it gone, use a razor in the shower, just like your wife does.

Why do guys keep their armpit hair?

Armpit hair may actually help catch you a mate. This is because the armpits release an odor containing pheromones, a naturally-producing chemical that plays a role in sexual attraction. By leaving the armpit hair intact, you’re helping trap odor, since moisture (sweat) attaches to hair.