Erectile dysfunction - Wikipedia
网页Medication. Sildenafil, Tadalafil, Vardenafil [13] Erectile dysfunction (ED), also referred to as impotence, is a form of sexual dysfunction in males characterized by the persistent or recurring inability to achieve or maintain a penile erection with sufficient rigidity and duration for satisfactory sexual activity.
5 Common Causes of Impotence - Healthline
网页2022年6月12日 · Medically reviewed by Angelica Balingit, MD — Written by Rachel Nall, MSN, CRNA — Updated on June 12, 2022. Discover five of the most common causes of impotence, a variety of available ...
Why am I impotent? Common causes and treatments
网页2023年7月28日 · Impotence is the inability to sustain a male erection. It can lead to a breakdown in relationships and cause embarrassment and depression. In this MNT Knowledge Center article, learn about the ...
Male Impotence Causes and Treatments - HealthyPlace
网页2022年3月26日 · Satisfactory is usually taken to mean an adequate erection, of sufficient hardness, maintained for a sufficient length of time, that ends in a controlled ejaculation and provides sexual satisfaction for both partners. Impotence is a common and distressing condition affecting 10 to 30 percent of men on a regular basis.
Erectile Dysfunction - Erectile Dysfunction - Merck Manual ...
网页Erectile dysfunction is the inability to attain or sustain an erection satisfactory for sexual intercourse. Most erectile dysfunction is related to vascular, neurologic, psychologic, and hormonal disorders; drug use can also be a cause. Evaluation typically includes screening for underlying disorders and measuring testosterone levels.
Erectile Dysfunction (ED): Main Causes, Treatment, Drugs, Cure
网页Erectile dysfunction (ED, impotence) varies in severity; some cannot have an erection at all, whereas other men sometimes have trouble getting a hard erection, and others get a hard erection but it only lasts for a short period. Approximately 50% of men over the age of 40 have trouble with erectile dysfunction.
Causes of Impotence - Harvard Health
网页Impotence is also known as erectile dysfunction, or ED. Recent studies show that impotence is a much more common problem than once believed. Many younger men may experience difficulty with erections, and as many as two-thirds of men will develop impotence at some point in their lives.
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