Erectile Dysfunction [_5hFYEcMt6L]

Erectile Dysfunction [_5hFYEcMt6L]

| 1h 28m 28s | Video has closed captioning.

Erectile dysfunction is the inability to maintain an erection. Male sexual arousal involves the brain, muscles, blood vessels, hormones, and emotions. Conditions like diabetes, high blood pressure, obesity, or heart disease may result in erectile dysfunction. The video shows a narrowed blood vessel preventing blood flow. Check out our latest work at