Local experts offer tips to avoid winter weather health risks
MIDTOWN JACKSON — On a day when temperatures barely reach freezing, the National Weather Service in Memphis spotlights the dangers of frostbite and hypothermia as part of Winter Weather Awareness Week. Our temperatures and wind chills this morning weren’t just uncomfortable — they were dangerous. That’s why doctors remind us as we head into the winter season it can take less than 30 minutes to fall victim to frostbite and hypothermia. Near record-breaking cold and single-digit wind chills Tuesday had West Tennessean’s struggling to stay warm. “My suggestion is to layer and do thermal undergarments,” Jackson resident Delores Rice said. “That’s what I do, and I stay out a lot.” She has the right idea. Experts say staying covered is the best way to ward off dangerous cold weather health conditions. “The best way to prevent frostbite and hypothermia are to wear layers,” said Amber King, physician assistant in the emergency department at Jackson-Madison County General Hospital. “Don’t wear them tight because that can constrict your blood flow as well.” Even if you are bundled up, doctors say you can still be at risk. So be on the lookout for warning signs when it comes to frostbite. “As you rewarm those areas with frostbite, you develop blisters,” King said. “Severe frostbite causes necrosis of the skin, which is black and blueish tissue where the tissue has died.” Hypothermia on the other hand can alter a person’s mental state, balance and even cause death. Doctors say the elderly and infants are most at risk and should be taken to an emergency room immediately if exposed to cold temperatures for an extended time. Doctors say you can take important steps before you reach the hospital to limit damage. “Warm it up in warm water, dress it if you got blisters, dress it in loose clothing and get up here,” King said. “As far as hypothermia, just get the person as warm as you can, and we have the ability to warm them up here.” For a list of tips to prepare you and your family against the dangers of winter weather, visit the Seen on 7 section of our website.
