You must first complete Pre-Course Welcome – SCC before viewing this Lesson
Please sign up for the course before starting the lesson.
Cold-Related EmergenciesFrostbite (frost nip)Frost nip is a superficial skin injury due to skin freezing. Frostbite is characterized by the freezing of the skin at a deeper level underneath the surface. Fingers, toes, cheeks, nose and ears are susceptible to either condition. Frostbite is often associated with hypothermia.CausesExposure to cold temperatures.Prevention Avoid exposing any part of […]