Page 16 THE VILLADOM TIMES IV • December 11, 2013 Take action to prevent frostbite this winter Frostbite is relatively common and can affect anyone who is exposed to extreme cold. Awareness of frostbite and how to prevent it can help people who hope to spend ample time outdoors this winter avoid this potentially pain- ful condition. Frostbite is the freezing of body tissue, most notably the skin. Certain areas of the body are more susceptible to frostbite, including the nose, ears, toes, and fingers. Those who have circulation issues or diabetes may be more vul- nerable to frostbite and will have to be extra diligent in cov- ering up when venturing outdoors. Many cases of frostbite occur in those who work out- doors in the cold, including soldiers stationed in cold cli- mates. The homeless and winter outdoor enthusiasts are also susceptible, as is anyone who spends time outdoors when the temperatures are very cold. Frostbite is a serious injury to the body that is caused by freezing tissues. It can create a loss of feeling in the affected areas and even the loss of fingers, toes, and limbs. Cases of frostbite vary in severity. They can range from mild frostnip, which is just a temporary cessation of feeling in extremities, to superficial frostbite, where only the outer skin is affected, to deep frostbite, the most severe type of frostbite wherein the underlying tissues also freeze, possi- bly resulting in permanent damage or even amputation. According to the Centers for Disease Control and Pre- vention, frostbite can initiate with redness or pain in any area of the skin. As it progresses, the skin may take on a grayish-yellow hue. Numbness may set in, and the skin could feel very firm or even waxy. Progressed frostbite will appear black, and blistering may be present. A person experiencing frostbite is typically unaware the condition is occurring because of the numbness. It often takes the trained eye of another person to point out frostbite. Depending on how long the skin has been exposed to extreme weather, frostbite treatment can vary. (continued on page 19)