MANHOOD MYSTERIES: Q: Why do guys get random erections?

Ev

A: Random erections are as frustrating to guys as periods can be to girls.

He may get an erection from seeing something that turns him on, thinking a sexy thought, or simply for no reason at all.

The way this works is that, even when a guy isn't thinking sexual thoughts, the blood flowing through his body can cause an erection.

There’s no real explanation other than it happens.

It's completely normal, though, and isn't anything to worry about.

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