Erectile dysfunction can be influenced by vascular, hormonal, neurological, psychogenic issues, and medications.

“so the pneumonic I te Teach the medical students is vent what are the ideologies vascular endocrine neurologic and traum trauma and Peroni can be trauma as well so vascular endocrine neurologic trauma don't forget medications we'll talk about those beta blockers for example anti-androgens finasteride there's a lot of medications that can cause imper erectile function and then there's psychogenic Ed”