Can Being Underweight Cause Erectile Dysfunction?

While obesity gets most of the attention, being underweight can also cause ED. Low body fat often means low testosterone, poor hormone production, and nutrient deficiencies. Underweight men may lack the physical energy and libido needed for satisfying intimacy.

Key Risks

• Low testosterone and muscle mass
• Fatigue, anxiety, and weak erections
• Nutrient shortages impacting blood flow

What Helps

Eat calorie-dense whole foods, strength train, and use ED-safe supplements to support hormonal balance.

Build Health, Build Confidence

Disclaimer: A healthy weight supports hormone production and sexual vitality. Underweight men should seek nutrition guidance.