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Winter health alert: Increased heart attack risks and eye care warnings | India News – Times of India


As winter settles in, health experts caution the public about heightened risks of heart attacks and the need for extra care to protect the eyes during the colder months. The seasonal shift brings about a combination of factors that contribute to health challenges, with pollution, temperature drops, and increased outdoor activities posing potential threats.
Dr M S Purkait, Medical Superintendent at Techno India DAMA Hospital, explained that during winter, the rise in pollutants can trigger inflammation, exacerbating breathing difficulties in individuals with asthma and smokers. The drop in temperature forces the heart to work harder, placing additional stress on it and making heart attacks more prevalent in winter.
Additionally, the constriction of blood vessels in cold weather can lead to a spike in blood pressure for hypertensive patients, increasing the likelihood of brain strokes. Dr. Purkait highlighted the importance of lifestyle measures such as exercise, moderate eating, and proper hydration with lukewarm water to mitigate these risks. He also emphasized the significance of wearing layered clothing and avoiding extreme weather exposure, along with practicing hand hygiene and other preventive measures.
While many prioritize eye care during summer, health professionals are urging individuals to recognize the increased vulnerability of eyes during winter. Dr. Ananya Ganguly, Consultant in Paediatric and Comprehensive Ophthalmology Services at Disha Eye Hospitals, emphasized that the different angle of the sun during winter exposes people to glare and UV rays. This increased exposure, coupled with spending more time outdoors, poses a particular risk to children and outdoor workers.
Dr. Ganguly outlined the potential damage caused by UV rays to the eyes, including corneal damage, cataracts, and macular degeneration. She advised the public to be mindful of UV exposure and adopt protective measures, such as wearing sunglasses, limiting outdoor exposure, and applying quality eye cream to protect the delicate eye area.
The American Academy of Ophthalmology offered winter eye care recommendations, including using humidifiers to combat indoor heating-related dryness, limiting outdoor exposure for contact lens wearers, and wearing hooded jackets or brimmed caps to protect the eyes from evaporation during winter.
In addition to eye care, health experts underscored the importance of holistic well-being during winter. Proper nutrition, including vitamin-rich foods like carrots and green leafy vegetables, was highlighted to support eye health. Wearing sunglasses, quitting smoking, and addressing eye strain from prolonged screen time were also emphasized as crucial elements of winter eye care.
As the winter season progresses, health professionals advocate a comprehensive approach to health, incorporating cardiovascular precautions and eye care strategies to ensure well-being during the colder months.


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