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Every year, as smog thickens and air quality worsens, children become most vulnerable to its effects. Their developing lungs, rapid breathing and active outdoor routines make them more sensitive to harmful particles like PM2.5, nitrogen dioxide and ozone.
Dr. Rohan R., Consultant Pulmonologist, Sparsh Hospital, Yeshwantpur, Bengaluru. Nike tells Health Shots that since children’s lungs are still in the development stage, pollutants can penetrate more deeply and cause permanent damage. This growing concern extends beyond a temporary cough or allergy, as it can impact their overall respiratory development and long-term health. Addressing this requires a mix of caution, awareness and timely action.
From reducing outdoor exposure to improving indoor air quality and strengthening their natural defenses against air pollution – Dr Naik suggests practical ways to protect children. Together, these strategies form a holistic approach to protecting children’s health during polluted months.
Why are children at greater risk of respiratory problems?
During winter, deterioration in air quality puts children at greater risk. Their developing lungs, faster breathing rates and prolonged outdoor activity increase exposure to pollutants such as PM2.5, nitrogen dioxide and ozone. Dr. Naik says that there is a need for proactive measures, preventive steps and increased awareness to protect their health.
1. Minimize outdoor contact during high pollution hours
The air quality deteriorates in the early morning and late evening. Encourage indoor activities, and if children have to go outside, make sure they wear properly fitted N95 masks, especially in metros or industrial cities, as reported by Nationwide Children’s Hospital.
2. Maintain clean air indoors
Pollution spreads indoors, with about 60% of the particles entering homes. Use HEPA air purifiers, keep windows closed during high AQI periods, and plant air-purifying plants like areca palm or snake plant. Avoid smoking, incense sticks or aerosol sprays indoors.
3. Support immunity with nutrition and hydration
A strong immune system helps children fight pollution-related damage. Include foods rich in vitamins C and E, such as berries, citrus fruits, spinach and nuts. Traditional drinks, like turmeric milk or warm honey water, can also help flush out toxins, according to Dr. Rohan R. Naik has suggested.
4. Monitor health closely
Watch for coughing, wheezing, or shortness of breath. Consult a pediatrician immediately, especially for children with asthma or allergies. Early intervention with preventive inhalers or antihistamines reduces complications.
5. School and Community Action
Schools should monitor AQI and adjust outdoor schedules accordingly. Awareness campaigns, mask distribution and proper ventilation can help. Community initiatives, such as carpooling, reducing the use of fireworks, and planting trees also reduce overall risk, the Library of Science reports.
Although no single measure eliminates exposure, research shows that consistent preventive actions, such as mask use, indoor air purifiers, reducing outdoor exposure and community initiatives, can significantly reduce children’s exposure to harmful pollutants and protect their respiratory health during high pollution periods, as reported by the Library of Science.
(Note to readers: This article is for informational purposes only and is not a substitute for professional medical advice. Always seek the advice of your doctor with any questions you have about any medical condition.)
Smart steps for child safety
- How can I protect my child from outdoor air pollution?
Limit outdoor activities during hours of peak pollution, encourage indoor play and use a well-fitting N95 mask when going outside.
- What steps can I take to improve indoor air quality?
Use HEPA air purifiers, keep windows closed during high AQI hours, avoid smoking or using incense indoors, and consider planting air purifying plants in your space.
- Which foods help children deal with the effects of pollution?
Include foods rich in antioxidants and vitamins C and E such as citrus fruits, berries, spinach and nuts and ensure proper hydration.
- How can schools and communities reduce children’s risk?
Schools can monitor AQI and adjust their outdoor schedules, while community efforts, such as tree planting, reducing firecracker use and carpooling, help reduce overall pollution exposure.
Note to readers: This article is for informational purposes only and is not a substitute for professional medical advice. Always seek the advice of your doctor with any questions you may have about a medical condition.
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