Frostbite Exposure to below-freezing temperatures causes frostbite. Frostbite can affect any area of the skin, however is most common in hands, feet, face and ears. It is important to understand the symptoms of frostbite to prevent this serious condition from progressing. Signs & Symptoms Aching pain Numbness Skin feels hard and waxy Skin is white and/or gray-yellowish in colour Treatment If you are without immediate medical attention and believed you are dealing with frostbite call a doctor right away. Begin by finding shelter, ideally indoors Do not attempt to thaw the frostbite as this can cause permanent damage Remove all …