Erectile dysfanction in men: The causes doctors look for and a plan that works
Dr. Alexander Grant, MD, PhD: Urologist & Men's Health Advocate
Nov 01, 2025 · 15 min read
Erectile dysfunction is most often treatable, and in many men it is driven by blood flow problems, pelvic floor muscle issues, or a stress anxiety loop rather than “low testosterone” alone. The bigger point is that new erectile dysfunction can also be an early warning sign of cardiovascular risk, so a real workup is worth ...