Snow Shoveling: A Risk to Heart Health

The American Heart Association warns that snow shoveling can significantly increase the risk of heart attack or cardiac arrest, particularly for those unaccustomed to intense physical activity. Research shows that even two minutes of shoveling can push heart rates beyond 85% of their maximum. Cold temperatures exacerbate risks by raising blood pressure and constricting coronary arteries.

Those with pre-existing cardiovascular conditions or risk factors, such as obesity, high blood pressure, or a sedentary lifestyle, should avoid this strenuous activity. For safer snow removal, take breaks, push rather than lift snow, and recognize signs of heart trouble. In emergencies, call 911 and perform CPR if needed. Read more from AHA here.