Erectile dysfunction (ED) is frequent inability to get or maintain an erection. It’s common for men to experience occasional erection problems, but if ED occurs more than 25% of the time you should see your doctor. ED is often a signal that you have a health-related problem, such as heart disease, diabetes or an endocrine (hormonal) disorder. These health conditions cause or contribute to ED, so treating them can help.
If erection problems persist, your doctor can prescribe medication that you take when you are aroused to help improve sexual function within 15 to 45 minutes of taking it.
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Important: This content reflects information from various individuals and organizations and may offer alternative or opposing points of view. It should not be used for medical advice, diagnosis or treatment. As always, you should consult with your healthcare provider about your specific health needs.