Obesity is a growing global health issue that significantly impairs male fertility through multiple pathways.

How Obesity Affects Fertility:

• Hormonal Changes: Excess fat tissue increases estrogen production and decreases testosterone, disrupting sperm production.

• Reduced Semen Quality: Obese men often have lower semen volume, sperm count, motility, and overall sperm function.

• Increased Risk of Subfertility: Obesity is linked to higher rates of oligospermia and asthenospermia (poor sperm motility).

• Inflammation and Oxidative Stress: Chronic inflammation associated with obesity damages sperm DNA and impairs fertility.

Weight Management for Fertility

Losing weight through a balanced diet and regular exercise improves hormone balance and sperm parameters. Healthcare providers can offer personalized advice to optimize reproductive health.