If the casualty is conscious and can drink, give warm liquids. Do not give hot liquids, coffee, or alcohol or allow casualty to smoke . Request medical assistance for immersion hypothermia as soon as possible. Frostbite Frostbite is damage to the skin due to continued exposure to severe cold. The areas most commonly affected are the hands, feet, ears, nose, and cheeks.
Frostbite is classified as incipient, superficial, or deep.
Incipient frostbite affects the tips of the ears, nose, cheeks, toes, and fingers. Casualties normally are unaware of the injury. Move the casualty to a warm area. Warm the affected areas with a buddy's body heat, or by immersing in warm water. Do not rub or massage affected areas .