Cold Weather Can Be Dangerous—Here’s How to Stay Safe This Winter

Winter in Connecticut can be beautiful—but extreme cold can also be dangerous, especially for your heart and overall health. When temperatures drop, the body works harder to stay warm. Blood vessels tighten to keep heat in, which can raise blood pressure and heart rate. According to the American Heart Association, cold weather can increase the risk of heart attacks, especially for people with existing heart conditions.

Cold weather can also make everyday activities riskier. Simple tasks like shoveling snow or walking through heavy snow can put sudden strain on the heart. Many people are not used to this kind of physical effort, which makes injuries and medical emergencies more likely.

Another serious risk is hypothermia, which happens when the body temperature drops below 95°F. Hypothermia can cause confusion, slow reactions, poor coordination, and extreme tiredness. It can be life-threatening. Older adults and children are especially at risk because they may not notice the warning signs or be able to ask for help. Wind, snow, and wet clothing can make the body lose heat even faster.

Simple Steps Can Protect Your Health

There are ways to stay safer during cold weather:

• Dress in warm layers to trap heat
• Wear a hat, gloves, and warm socks
• Take breaks when shoveling snow
• Avoid drinking alcohol before or after being outdoors
• Pay attention to how your body feels
• Call 911 right away if you feel chest pain, dizziness, or shortness of breath

If you have heart disease or other medical conditions, talk to a healthcare provider before doing strenuous activities in the cold.

InterCommunity Is Here for You

“Winter can be especially challenging for many in our community,” said Dr. Chad McDonald, Chief Medical Officer at InterCommunity. “No one should feel they have to manage their health alone. At InterCommunity, we’re here to provide accessible, whole-person care—whether that means managing ongoing health needs, addressing new symptoms, or helping patients stay safe and supported throughout the winter season.”

Getting care early can prevent serious problems. If you or someone you love has concerns this winter, don’t wait—complete the outpatient self-referral form and connect with expert care close to home.