Hamilton Health Sciences warns heavy snow shoveling may raise heart attack risk

Hamilton Health Sciences says it often sees an increase in the number of people experiencing serious heart attacks after a heavy snowfall.

“Statistically, we see a rise in heart attacks and heart-related deaths after significant snowfalls,” says Dr. Craig Ainsworth, cardiology and chief of critical care at HHS’ Hamilton General Hospital in a release.

“Repeatedly lifting heavy snow causes your heart rate to increase and blood pressure to rise considerably. For some people, especially those with certain risk factors, this can lead to a heart attack.”

Those with known heart disease, people who are sedentary, and those middle-aged or older are at higher risk. Ainsworth advises people at risk to ask a friend or neighbour for help, use a smaller shovel to lighten the load or, if possible, invest in a snow blower.

If you must shovel, Ainsworth  says to be mindful of heart attack warning signs, which can vary significantly from person to person. Some people may experience pain in their neck and shoulder, while others become nauseous and light-headed.

READ MORE: What’s closed Jan. 15 amid major winter storm in Hamilton, Halton and Niagara

Wide-ranging symptoms can include:

· Chest discomfort such as pressure, squeezing, fullness, pain, burning or heaviness;
· Upper body discomfort in the neck, jaw, shoulder, arms or back;
· Tingling or numbness;
· Nausea and vomiting;
· Dizziness;
· Sweating;
· Shortness of breath;
· Feeling of the heart pounding;
· Indigestion; or
· Feeling faint or anxious.

Follow these steps if you or someone nearby has symptoms:

· Call 911;
· Stop all activity and sit or lay down;
· If you have nitroglycerin, take your prescribed dose;
· Take Aspirin. Chew and swallow one 325 mg or two 81 mg tablets; or
· Rest and wait for help to arrive.

For additional snow shoveling safety tips, please visit here.

READ MORE: Messy morning commute as Environment Canada issues snowfall warning