Caution Suggested for Older Adults Shoveling Snow
With snow blanketing many areas of the U.S. this week, health experts are urging caution for those shoveling, especially older adults. Research from the Mayo Clinic reveals that just ten minutes of heavy snow shoveling can elevate the heart rate to around 97% of its maximum capacity. Furthermore, the cold air can raise blood pressure and restrict blood flow to the heart.
There’s no official age limit on when someone is “too old” to shovel, but cardiologists advise those over 45 to be particularly careful to reduce the risk of heart problems.
Be Mindful of Your Age
Dr. Navjot Kaur Sobti, a cardiologist at Northwell’s Northern Westchester Hospital in New York, stresses that people aged 40 and above should take extra precautions, especially if they aren’t regularly physically active. “In individuals over 65 with risk factors like high blood pressure or diabetes, we recommend being very cautious about shoveling,” she says.
Dr. John Osborne, a Texas cardiologist and volunteer for the American Heart Association, echoes this advice for anyone over 45, particularly men over 65. If an individual isn’t in good cardiovascular shape, he recommends asking someone for help with shoveling.
The Hidden Risks
Shoveling snow can put a strain on the heart similar to a cardiac stress test. The combination of cold temperatures and exertion can lead to serious heart strain, especially for those with existing heart conditions. Dr. Sobti warns, “It’s like putting at-risk individuals through an unsupervised stress test.”
Research has also shown that cold weather is responsible for nearly double the number of cardiovascular deaths compared to heat exposure. This risk heightens for people over 65.
Tips for Safer Shoveling
For those who choose to shovel, it’s best to pace yourself and use a sweeping motion rather than lifting heavy loads. Dr. Sobti advises wearing a hat and gloves to keep warm and cover your mouth and nose to protect against the cold. Automated snow blowers can also be easier on the heart, raising the heart rate less than manual shoveling.
Always pay attention to any symptoms like chest pain, shortness of breath, or a racing heart while working. Even if these symptoms subside after a few minutes, it’s important to seek medical attention, as they might indicate a heart issue.
Dr. Sobti emphasizes, “It’s better to be safe than sorry.”
