Cold-related injuries occur when the body is exposed to extremely low temperatures for extended periods. These injuries can include conditions like frostbite, where skin and underlying tissues freeze, and hypothermia, a dangerous drop in body temperature. Symptoms of frostbite may include numbness, tingling, and discoloration of the skin, while hypothermia can cause confusion, shivering, and fatigue. Preventing cold-related injuries involves dressing in layers, staying dry, and limiting time spent in cold environments. It is essential to recognize the early signs of these injuries to seek prompt medical attention. Proper awareness and preparation can help reduce the risk of serious complications.