Both direct sunlight as well as sun glare reflected off the snow can lead to sunburn. Sun block as well as goggles or sunglasses to protect the eyes should be used by those participating in snow sports. Likewise, the wind can produce hazards such as windburn and wind chill. To protect your children, use moisturizer or emollient creams and wear clothing that is both wind and water proof. The final winter hazard to guard against is frostbite.
Frostbite occurs when tissue actually freezes.
The most common form of frostbite is frostnip, an injury that tends to occur on the cheeks, ears and the tip of the nose. In frostuip, the skin becomes white or yellowish gray and cold. Upon rewarming, the site becomes red, slightly swollen and may blister. Although easy enough to avoid, frostbite can be difficult to recognize, because there is not always a strong sensation of pain. The most effective first aid measure in treating frostbite is to re-warm the frostbitten area using body heat.