Anne Truong MDMen's Sexual Health Doctor

The 4 Real Root Causes of ED Explained #ErectileDysfunction #DoctorAdvice #MensHealth

14 Sept 2026 · 1 min

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In this concise monologue, Dr. Anne Truong MD outlines the four principal root causes of erectile dysfunction (ED). She explains that poor blood flow—often resulting from high blood pressure, diabetes, high cholesterol, and obesity—impairs the vascular supply needed for an erection. Nerve damage, which can stem from diabetes, chronic back pain, or spinal cord injury, disrupts the neural signals that trigger erection. Hormonal issues, particularly low testosterone, reduce sexual drive and physiological readiness. Finally, psychological factors such as stress or anxiety can also inhibit erectile function. The segment emphasizes that effective treatment requires identifying and addressing the specific underlying cause rather than applying generic remedies.

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Sometimes hit or miss is because you're not addressing the root cause of ED. Oftentimes, root cause of ED is due to poor blood flow or nerve damage, hormone problem, psychological. Those are the main causes. And poor blood flow is due to high blood pressure, diabetes, high cholesterol, and obesity. Those are poor blood flow. Hormones are due to low testosterone. Nerve damage, it could be from diabetes or even nerve damage from back pain or nerve damage from spinal cord injury.