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📋Overview
This condition is characterized by the development of itchy, painful, or tender skin lesions that often appear red or purple in color. These reactions typically manifest on the extremities, such as the fingers, toes, nose, or ears, when the small blood vessels in the skin respond poorly to cold temperatures.
While the condition can cause significant discomfort, it is generally considered a benign reaction and is clinically distinct from frostbite. The inflammatory response occurs as a result of repeated exposure to cold air rather than the actual freezing of skin tissue and fluids.
Additional Resources
Medical codes (for reference)
UMLS CUI: C0008058Codes are provided for reference and interoperability. They are not a diagnosis.
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