What condition can prolonged exposure to cold temperatures lead to?

Prolonged exposure to cold temperatures can lead to frostbite, which occurs when skin and underlying tissues freeze due to extreme cold. This condition often affects the extremities, such as fingers, toes, earlobes, and the nose, as they are usually the most susceptible to low temperatures. In frostbite, ice crystals form in the cells, damaging them and leading to potential long-term complications, including tissue death.

Frostbite is characterized by symptoms such as numbness, a tingling sensation, and skin that appears pale, waxy, or bluish. It is crucial to recognize the signs early and seek appropriate treatment to prevent permanent damage. Understanding frostbite is essential in sports medicine and outdoor activities, especially in colder environments where athletes and individuals are exposed to low temperatures for extended periods.