• Vascular issues: Clogged arteries (atherosclerosis), high blood pressure, and high cholesterol restrict blood flow to the penis.

• Diabetes: High blood sugar can damage nerves and blood vessels required for an erection.

• Lifestyle factors: Obesity, smoking, heavy alcohol use, and a lack of exercise significantly raise your risk.

• Hormones and medications: Low testosterone levels or side effects from prescription drugs like blood pressure medicines and antidepressants can contribute. 

Psychological Causes

• Stress and anxiety: Performance anxiety, work stress, and financial worries interfere with sexual arousal.

• Mental health: Depression and ongoing relationship conflicts often trigger or worsen ED.

What ED Can Signal

ED is frequently an early warning sign of underlying heart disease or stroke risk. Review the Mayo Clinic to learn more about the physical symptoms and causes of erectile dysfunction. 

Management and Treatment

• Lifestyle changes: Losing weight, quitting smoking, and starting regular exercise can reverse ED in many cases.

• Medical options: Oral medications (pills), hormone therapy, or counseling are widely available through a healthcare provider. You can read Harvard Health for natural ways to overcome erectile dysfunction. Talk to your doctor to find the specific underlying cause and treatment plan for you.

• Read a definition and facts from the NIDDK.

• Understand sexual problems beyond ED from Henry Ford Health.