The arduous task of clearingsnow following a significant winter storm can pose a severe risk to heart health, with officials in Pennsylvania reporting three fatalities linked to snow removal activities over the weekend. All victims were aged between 60 and 84.
Shovelling snow is an intensely strenuous activity; studies indicate that even brief periods can push the heart to the same exertion levels as a rigorous workout. This strain is compounded by cold temperatures, which cause blood vessels, including those supplying the heart, to constrict. This constriction elevates blood pressure, significantly increasing the likelihood of a heart attack, stroke or cardiac arrest, according to the American Heart Association.
The danger is particularly acute for individuals with pre-existing heart conditions, those who have previously suffered a heart attack, older adults and people with risk factors such as high blood pressure or cholesterol…