Erectile dysfunction (ED) is when you have trouble achieving or keeping an erection. ED can also be an early sign of an underlying health condition. ED causes significant stress, anxiety, or ...

Erectile dysfunction (ED) affects more than thirty million Americans every year. ED, or impotence, is when a person struggles to have their penis become erect or to maintain a firm erection. The ...

Erectile dysfunction (ED) is more common than many men realize and is often linked to a mix of physical, emotional, and lifestyle factors. Urologist John Smith, MD, explains what causes ED, how ...

The DSM-5, psychology’s diagnostic manual, defines erectile disorder as a sexual dysfunction marked by a recurrent inability to achieve or maintain an adequate erection during partnered sexual ...