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Definition

Erectile dysfunction (impotence) is the inability to get and keep an erection firm enough for sex.

Having erection trouble from time to time isn't necessarily a cause for concern. If erectile dysfunction is an ongoing issue, however, it can cause stress, affect your self-confidence and contribute to relationship problems. Problems getting or keeping an erection can also be a sign of an underlying health condition that needs treatment and a risk factor for heart disease.

If you're concerned about erectile dysfunction, talk to your doctor — even if you're embarrassed. Sometimes, treating an underlying condition is enough to reverse erectile dysfunction. In other cases, medications or other direct treatments might be needed.

Source: “Erectile Dysfunction.” Mayo Clinic, Mayo Foundation for Medical Education and Research, 29 Mar. 2022, https://www.mayoclinic.org/diseases-conditions/erectile-dysfunction/symptoms-causes/syc-20355776.

Erectile dysfunction, commonly referred to as ED, is the inability to achieve and sustain an erection suitable for sexual intercourse. It is estimated that about 1 in 10 adult males suffer from ED on a long-term basis.

Source: “Erectile Dysfunction (Ed): Causes, Diagnosis & Treatment.” Cleveland Clinic, https://my.clevelandclinic.org/health/diseases/10035-erectile-dysfunction.