For many hoi polloi , winter means dry skin and high heating bills . But if you chance yourself outdoors in the good conditions , it can also have in mind frostbite . Frostbite happens when the skin and the tissue beneath it freezes , causing annoyance , loss of maven , orworse . It ’s easier to contract than you may call back , even if you do n’t experience in the Siberian tundra . To see if frostbite pose a threat where you live , check out thischartspotted byDigg .
The chart , produce byPooja Gandhi and Adam Crahen using National Weather Service data , looks at three factor : wind fastness , aviation temperature , and time spent outdoors . you may hover your cursor over information - points on the table to see how long you ’d need to be exposed to certainwind chillsfor your skin tissue to freeze . If the lead chill is -22 ° F , for example ( 10 ° F atmosphere temperature with 5 mph wind ) , it would take 31 moment of being outside before frostbite set in . you could also look at the time scale above the chart to count it a dissimilar room . If you lend your pointer to the 40 - minute bell ringer , a window will tell that frostbite becomes a risk after picture to -17 ° F wind chill for that amount of meter . you could toy with the synergistic tabular array atTableau Public .
If you ca n’t void being outside in uttermost lead and cold-blooded , there are a few steps you could take to keep your skin protect . Wear stack of layer , let in multiple socks , and enwrap your human face with a scarf joint or face mask before venturing into the cold . Also , think back tostay hydrated . accord to the American Academy of Dermatology , drinking at least one shabu of water before going out of doors decreases your risk of contracting frostbite .
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