Sunday, November 7, 2010
What Causes Chilblains?
Chilblains or pernio can be a problem occurring within the foot in individuals who reside in cooler places. Although they mainly occur on the foot they will impact the actual fingertips, ear as well as the nose. These are an unusual response of the opening with the circulation every time a cool foot is warmed up. Generally if your foot becomes cold, the actual blood vessels constrict to conserve temperature. Once the feet become warmer, the bloodstream will vasodilate to discharge temperature
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