The intoxicating effects of alcohol may slow the signals between the brain and body, resulting in ED. Drinking alcohol causes dehydration, which lowers blood volume and reduces circulation. Since erections rely on healthy blood flow, this may lead to erectile problems.

Does drinking lead to impotence?

Drinking large amounts of alcohol can make it hard to get or keep an erection. This is called erectile dysfunction (ED). Alcohol interferes with the messengers in the brain that tell the penis to fill with blood. It can also happen because alcohol can reduce the production of testosterone.

Is alcohol erectile dysfunction reversible?

When the body is free of alcohol, adverse signs and symptoms no longer contribute to poor sexual performance. It's also important to mention that multiple studies have shown that alcohol-induced sexual dysfunction is reversible.