Posts Tagged cold weather

    Cold Weather Injuries

    blizzard survivalWorking in a cold weather environment presents many new challenges as well as more dangers. Understanding and recognizing these dangers may save your life or the life of a family member or comrade.

    Here are some Injuries and Conditions associated with working/living in a cold weather environment.

    Types of Injuries

    Chilblain

    Definition:

    Chilblain is a medical condition that is often confused with frostbite and trench foot. Chilblains are acral ulcers (that is, ulcers affecting the extremities) that occur when a predisposed individual is exposed to cold and humidity. The cold exposure damages capillary beds in the skin, which in turn can cause redness, itching, blisters, and inflammation. Chilblains are often idiopathic in origin but can be manifestations of serious medical conditions that need to be investigated. Chilblains can be prevented by keeping the feet and hands warm in cold weather. A history of chilblains is suggestive of a connective tissue disease. Full Story>>>