What is an indication of frostbite?

An indication of frostbite is that the skin may appear white, waxy, and numb. This occurs because frostbite results from exposure to very cold temperatures, which can cause ice crystals to form in the skin and underlying tissues. As the condition progresses, affected areas often lose color due to reduced blood flow, leading to the characteristic white or waxy appearance. Numbness is also a critical symptom, as the cold can inhibit nerve function in the affected area. Recognizing these signs is essential for prompt intervention, as frostbite can lead to further tissue damage if not addressed quickly.