Air pollution and Its Impact on Fertility


Air pollution levels in many parts of Delhi-NCR are reaching hazardous levels, with AQI often exceeding 400–450.


Beyond respiratory and heart problems, pollution now poses serious risks to reproductive health for both men and women.


Effects on Male Fertility


Fine particulate matter (PM2.5) and chemicals enter the bloodstream, causing oxidative stress.

Oxidative stress damages sperm, reducing:


Sperm count

Sperm motility

Sperm quality


Pollution disrupts hormone production, including testosterone, further affecting fertility.


Effects on Female Fertility


Air pollution can cause menstrual irregularities and disrupt ovulation.


Women in polluted areas may experience lower egg quality.


High pollution exposure increases the risk of:

Miscarriage

Premature delivery

Precautions to Protect Fertility


Stay indoors on days with very high pollution levels.


Wear N95 or N99 masks when going outside.


Use air purifiers with HEPA filters at home.


Avoid indoor pollutants like incense sticks and mosquito coils.


Lifestyle and Dietary Recommendations


Include antioxidant-rich foods in your diet:


Vitamin C and E sources: citrus fruits, nuts, and seeds

Omega-3 sources: walnuts, flaxseeds, and fish


Avoid smoking and alcohol to reduce compounded damage from pollution.


Maintain hormonal balance through:


Regular exercise


Stress management techniques like yoga and meditation

Key Takeaway


Air pollution is a hidden risk factor for fertility but taking preventive measures and lifestyle adjustments can significantly reduce its impact.


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