What is erectile dysfunction (ED)?

Erectile dysfunction (ED) is the inability to achieve or maintain an erection firm enough for sexual activity. It’s a common condition affecting millions of men worldwide, particularly with age. ED can be caused by physical issues like heart disease, diabetes, obesity, or hormonal imbalances. Psychological factors such as stress, anxiety, and depression also contribute. Occasional difficulty with erections isn’t unusual, but frequent issues may indicate an underlying health concern. It’s important to talk to a doctor if ED is persistent.