Tag: Chilblains

When exposed to cold, your body's first instinct is to protect vital organs by constricting blood vessels in the extremities, a process known as vasoconstriction. This adaptive response helps conserve core heat but can have serious consequences for your feet if they get too cold for too long, ranging from minor numbness to severe tissue damage.

Prolonged exposure to cold can eventually use up your body's stored energy, leading to an abnormally low body temperature. This critical issue begs the question: **What can prolonged cold exposure cause?** The effects are more severe than just discomfort and can be life-threatening.