What Causes the Hands and Feet to Be Freezing Cold All the Time?
1. Introduction Chronically freezing hands and feet are primarily caused by peripheral vasoconstriction, a physiological process where the body sharply narrows the blood vessels in the extremities to conserve core body heat. While this is a normal survival reflex in freezing temperatures, a constant, unyielding sensation of ice-cold extremities in normal environments points to an … Read more