Erectile Dysfunction (Impotence): Symptoms & Signs

Medically Reviewed on 9/10/2019

Impotence is a common problem among men and is characterized by the consistent inability to sustain an erection sufficient for sexual intercourse or the inability to achieve ejaculation, or both. Erectile dysfunction can vary. It can involve a total inability to achieve an erection or ejaculation, an inconsistent ability to do so, or a tendency to sustain only very brief erections.

The risk of impotence increases with age. It is much more frequent in men in their 60s compared with those in their 40s. Men with less education are also more likely to experience impotence, perhaps because they tend to have less healthy lifestyles, eat a less healthy diet, drink more, and exercise less.

Causes of impotence are many and include heart disease, high cholesterol, high blood pressure, obesity, metabolic syndrome, Parkinson's disease, Peyronie's disease, substance abuse, sleep disorders, BPH treatments, relationship problems, blood vessel diseases (such as peripheral vascular disease and others), systemic disease, hormonal imbalance, and medications (such as blood pressure and heart medications).

Related Symptoms & Signs

Other causes of impotence

  • Atherosclerosis
  • Injuries or Surgery (to the Penis, Spinal Cord, Prostate, Bladder, and Pelvis)
  • Medications (Both Prescription and Nonprescription)

Medically Reviewed by a Doctor on 9/10/2019

SLIDESHOW

Erectile Dysfunction (ED) Causes and Treatment See Slideshow

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