![]() First degree: The skin's surface is frozen, known as frostnip.Alcohol reduces shivering, which your body does to keep you warm.Īccording to the NWS, there are four degrees of frostbite: However, you want to avoid caffeine and alcohol.Ĭaffeine constricts your blood vessels, which will prevent warming of your extremities. You also want to keep your skin dry and stay out of the wind when possible.īe sure to stay hydrated by drinking plenty of fluids since hydration increases your blood's volume, which helps prevent frostbite. If you have to be outside, you should cover every part of your body, including your ears, nose, toes and fingers. In order to avoid frostbite, the best thing to do is stay inside when it is bitterly cold. New Zealand climber Mark Inglis, a double amputee, shows his badly frostbitten fingers as he arrives at Auckland International airport after returning from Kathmandu, Nepal, on May 25, 2006, in Auckland, New Zealand. In order to protect vital organs, your body cuts circulation to your extremities, including your feet, hands and nose, which eventually freeze. "It's better to be overly cautious than to die of a disorder that does not have to be deadly." Frostbiteįrostbite occurs when body tissue freezes, such as your fingers, toes, ear lobes or the tip of your nose. If your body temperature is 96 degrees or less, you feel cold and sluggish or are having trouble thinking clearly, the NWS says to see your doctor immediately or go to the nearest emergency room. If you live alone, ask a family member or neighbor to check on you daily.Eat hot foods and drink warm drinks several times during the day. ![]() ![]() Eat nutritious food and wear warm clothes to ward off winter chill.Wrap up well when going outside in the cold.The National Weather Service offers these tips to prevent hypothermia: (MORE: What Happens When You Have Hypothermia?) Hypothermia occurs when your core body temperature, normally around 98.6 degrees, drops below 95 degrees. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |