As large parts of North India continue to reel under intense cold wave conditions, health authorities and weather experts have issued advisories urging people to take preventive measures to minimise health risks during extreme winter spells.
Cold waves, marked by unusually low temperatures and icy winds, can trigger a range of health issues, particularly among children, the elderly and those with pre-existing medical conditions.
Prolonged exposure to cold can lead to hypothermia, frostbite, respiratory problems and a weakened immune response.
Experts recommend wearing multiple layers of clothing rather than a single heavy garment.
Thermal wear, woollens, scarves, gloves and caps help retain body heat and protect extremities from excessive heat loss.
Covering the head and neck is especially important, as a significant amount of body heat escapes through these areas.
Footwear should be insulated and dry, as cold and damp feet can increase the risk of illness.
Diet and Hydration During Winter
Maintaining a balanced diet is equally crucial during winter. Nutritionists advise consuming warm, energy-rich foods such as soups, porridge, nuts and seasonal vegetables.
Hot beverages can help maintain body temperature, but excessive caffeine and alcohol should be avoided as they can accelerate heat loss.
Staying hydrated is often overlooked in winter, yet it remains essential. Adequate fluid intake supports circulation and helps the body regulate temperature efficiently.
Proper ventilation is vital when using heaters, blowers or fireplaces indoors.
Poorly ventilated spaces can lead to carbon monoxide build-up, posing serious health risks. Authorities advise switching off heating devices before sleeping and keeping flammable materials away from heat sources.
People are encouraged to avoid stepping out during early morning and late-night hours when temperatures are lowest.
Those who must travel should monitor weather updates and follow advisories issued by local administrations.
Special attention should be given to infants, senior citizens and homeless individuals. Community support, warm shelters and timely medical assistance can play a critical role in preventing cold-related fatalities.
As cold wave conditions persist, officials stress that awareness and preparedness remain the most effective tools to stay safe and healthy during the harsh winter season.
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