"Protect Your Heart: Safety Tips for Snow Shoveling"

Dr. Mike Sevilla warns of the strain of physical exertion in cold weather, advising people to take frequent breaks, dress in layers, and wear a hat to prevent heat loss. He cautions against prolonged exposure to single-digit temperatures and urges extra caution for those using canes or walkers in icy conditions. Additionally, he emphasizes the importance of seeking medical attention for any warning signs of heart issues, as working in the cold can weaken the immune system and exacerbate underlying medical conditions.