5 ways colder weather is good for you

young woman looking thoughtful outside in cold weather

Tennessee has a relatively moderate climate, but even so, temperatures in January are about half of those in July. Many people complain about the need for additional layers of clothing, but colder weather has some health benefits.

“If you dread the need to bundle up, you might be surprised to learn that colder weather can actually be good for you,” says Dr. Susan Owensby, a family medicine physician and medical director for BlueCross BlueShield of Tennessee. “It may be time for you to imagine the season in a different way.”

5 health benefits of colder weather 

Dr. Owensby: You may be familiar with some of the downsides of cold weather. But take a few moments to consider its benefits:

  1. You may sleep better. Experts recommend keeping your bedroom cool making it easier for you to sleep. So, the cooler weather may help you fall asleep faster and stay asleep longer. Adding a humidifier to your bedroom can help, too.
  2. You may burn more fat. You have two types of fat in your body: brown and white. The cold stimulates your brain to send messages to burn brown fat, or adipose tissue, in your body. This fat breaks down glucose (blood sugar) and fat molecules and burning it generates heat to keep you warm.
  3. It may decrease inflammation. Cold temperatures may also help reduce pain and inflammation, which might be the incentive you need to head outdoors for a workout. Decreasing inflammation can also help you recover from exercise faster.
  4. Your mood may improve. This might be a hard sell for die-hard summer lovers. But you might experience a boost to your mood, although it’s more of an indirect result. The reason: If the colder weather drives you inside, you may have more chances to spend time with your loved ones. Research shows that positive social interactions are good for your mental health.
  5. You won’t get bitten. Contrary to popular belief, the cold doesn’t completely kill off mosquitoes. However, even mosquitoes that survive the cold temperatures are a lot less active. So, they are less likely to bite you and spread any diseases.

Take winter seriously 

Dr. Owensby: Take advantage of winter by participating in seasonal activities you enjoy. Walk around your neighborhood to appreciate holiday lights and decorations. Join your friends for a community event. Sign up for a walk or run and get some exercise. Or if you just want to curl up by the fire with a book, that’s fine, too.

However, you still want to be mindful of the risks of cold weather. Long-term exposure to the cold can cause your core body temperature to drop, which can lead to hypothermia and may even harm your brain. If you venture out into the cold, make sure to dress appropriately. Dress in layers that provide some insulation. A warm hat, insulated gloves, and waterproof boots or shoes can also help you stay warm and dry. Also, consider how long you’re planning to be outside. If you’re planning to exercise outdoors in the cold, take precautions, such as warming up beforehand.

Consider any other health risks you may have. Research suggests that it’s common for  blood pressure to go up in the winter, so keep an eye on that, particularly if you’re at risk for high blood pressure. And be careful about slipping and falling, especially if you’re already a little unsteady on your feet or have existing back problems.

“My advice is to give winter a chance,” says Dr. Owensby. “Colder weather has benefits. And since you can’t avoid it, why not make the most of it?”

More from Dr. Owensby on WellTuned

Jennifer Larson

Jennifer Larson is Nashville-based writer and editor with nearly 20 years of experience. She specializes in health care and family issues.

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Get more information about specific health terms, topics and conditions to better manage your health on bcbst.com. BlueCross BlueShield of Tennessee members can access wellness-related discounts on fitness products, gym memberships, healthy eating and more through Blue365®. BCBST members can also find tools and resources to help improve health and well-being by logging into BlueAccess and going to the Managing Your Health tab.