New Delhi: As winter approaches, many Indian cities brace themselves not just for colder mornings but for a familiar and dangerous companion—smog. This toxic mix of particulate matter, vehicle emissions, industrial pollutants, and weather conditions severely impacts both lung and heart health. While we often associate air pollution with breathing problems, its damage extends far beyond the lungs, quietly increasing heart attacks, strokes, and sudden cardiac deaths. The good news is that simple daily habits can significantly reduce this risk.

In an interaction with News9Live, Dr. Swapnil Mehta, Senior Consultant- Pulmonology, Dr L H Hiranandani Hospital, Powai, Mumbai, shared some simple tips to help one survive the smog season.

Why is smog dangerous?

Smog contains fine particles known

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