Anne Truong MDMen's Sexual Health Doctor

Why Weak Muscles Ruin Your Performance 📉 #PelvicFloor #Men

17 May 2026 · 1 min

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Dr. Anne Truong explains how weak pelvic floor muscles cause erectile dysfunction. These muscles act like a rubber band to trap blood in the penis during erection. When they're weak, they can't hold the blood, leading to loss of erection during or after sex.

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Those are the pelvic muscles that are responsible to help keep the blood in the penis. They act like a rubber band that keeps the blood in there. They're small, but they're mighty, right? Most men with ED, those muscles are weak. That means that they contract, but they don't contract very strong. So they just like, huh, I just do a little bit of like this. That's why you lose it. After you have an orgasm or you lose it during penetration. So those muscles become weak.