Winter air pollution season: simple steps to protect your lungs
As smog season approaches in north India, doctors recommend these everyday precautions.
Air quality in many north Indian cities tends to worsen from late October as temperatures fall and festival fireworks add to the haze. Doctors suggest checking the daily AQI before stepping out and avoiding outdoor exercise when levels are poor.
Well-fitted N95 masks offer better protection than cloth masks. Keep windows closed during peak pollution hours, use indoor plants and air purifiers if possible, and drink plenty of fluids.
People with asthma, heart disease, older adults and children should be extra careful and keep prescribed medicines handy. Seek medical help for persistent cough or breathlessness. This article is for general awareness and is not a substitute for medical advice.
