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    Did you mean Erectile Function?
    Glossary Erectile Function

    ability to achieve and maintain an erection for sexual activity

    Erectile Function refers to the ability of a man to achieve and maintain an erection sufficient for satisfactory sexual performance. This involves a complex interplay of psychological, neurological, hormonal, vascular, and muscular factors. Issues with erectile function can be indicative of underlying health problems and may be referred to as erectile dysfunction (ED) when persistent.

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    1. Finasteride Popular 5-alpha reductase inhibitor that lowers DHT, taken as a pill or used topically
    2. Dutasteride 5-alpha reductase inhibitor that blocks both enzyme types, a stronger DHT blocker than finasteride