About erectile dysfunction (ED)

ED is a medical condition that affects approximately 18 million men in the United States. For some men, ED is mild, resulting in occasional problems getting or maintaining an erection. But for others, it's a more severe condition in which problems with erections happen often — or always. In most cases, however, ED is treatable.

Although many men have ED, not all of them experience it in the same way. ED can mean that:

  • You can't get an erection at all
  • You get an erection, but it's not hard enough for penetration
  • You get an erection, but you can't maintain it until sexual activity is over

Find answers to many of the questions you might have about ED.

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