Winter Pollution and Festive Smoke Poses Serious Health Risks to Vulnerable Groups

Air quality worsens during the festive season due to firecrackers, vehicle smoke, construction dust, and other pollutants. Dr Mrinal Sircar, a respiratory and sleep medicine expert, explains that winter weather brings low wind speeds and temperature inversion. This traps pollutants close to the ground and increases the time people are exposed to bad air.

Impact on Children and Seniors

Children face higher risks because their lungs are still growing. They also breathe faster than adults, which makes them take in more pollutants for their body weight. Polluted air causes throat pain, coughing, wheezing, and trouble breathing in kids, and can trigger sudden asthma attacks. Older adults, especially those with chronic obstructive pulmonary disease, asthma, or heart problems, struggle to cope with sudden drops in air quality because of a lower breathing reserve.

Risks for Asthma Patients

Fine particulate matter, known as PM2.5, goes deep into the lungs and causes swelling and narrowing of the airways. This leads to tight chests, wheezing, breathlessness, and a higher need for rescue medicines. Dr Sircar advises asthma patients to keep taking their prescribed medicines and not stop using inhalers when they start feeling better.

Context

Air pollution in many regions spikes during the winter months due to a combination of seasonal weather patterns and localized emission sources. Medical experts regularly issue health advisories during this period to help vulnerable populations manage chronic conditions. These guidelines typically emphasize minimizing outdoor exposure and maintaining strict adherence to prescribed medical treatments.