As the national capital continues to grapple with a thick layer of smog, health issues are increasing in Delhi. People are struggling badly from respiratory problems to skin allergies. The air quality index (AQI) in Delhi-NCR today reached ‘severe’ category for the first time this season, with the air quality index (AQI) crossing 400. A new research has revealed that the autoimmune skin condition eczema, known medically as atopic dermatitis, is more prevalent in areas with high levels of air pollution. Researchers at Yale University suggest that dirty air may be a significant trigger for the condition, especially as industrialization has been linked to increased rates of eczema.

“This shows that people who are exposed to airborne particles are more likely to develop eczema, which adds to our understanding of the important health effects of ambient air pollution,” said lead investigator Gloria Chen of Yale School of Medicine. It gets deeper.” The findings were published in November. 13 in journal one more,

According to the National Eczema Association, eczema affects more than 31 million Americans, not just in India. Symptoms include itching, dry skin, rashes, scaly spots, blisters, and skin infections. It is believed that the root cause of eczema is an overactive immune system reacting to environmental factors. The study highlights air pollution as one of these triggers.

The Yale team analyzed data from about 287,000 Americans, about 12,700 (4.4 percent) of whom were diagnosed with eczema. They matched eczema rates with air pollution levels in zip codes across the United States, focusing on fine particulate matter—fine particles that can penetrate deeply into the lungs.

The results showed that the risk of eczema doubled when there were 10 micrograms of fine particles per square meter of air. This association remained significant even after taking into account other factors such as smoking. Although the study did not establish a direct cause-and-effect relationship, similar findings have emerged in countries such as Australia, Germany and Taiwan.

Researchers also noted that air pollution may worsen symptoms for individuals already suffering from eczema. Acute outbreaks can occur or worsen on hazy days.

Tips to protect yourself from poisonous air

For people who live in areas with poor air quality or suffer from eczema, consider these precautions:

– Stay indoors on high pollution days: Limit outdoor activities, especially during peak pollution hours, usually around noon.

– Invest in an air purifier: Use HEPA filters indoors to reduce particulate matter in the air.

– Cover exposed skin: Wear protective clothing and a face mask if you need to go outside on hazy days.

– Monitor air quality: Use apps or websites that provide real-time updates on air pollution levels in your area.

– Maintain a skin care routine: Keep your skin hydrated with eczema-friendly moisturizers and avoid harsh products.

– Avoid triggers: Reduce exposure to known irritants such as smoking or industrial chemicals.

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