Which strategies help prevent hypothermia in a casualty during transport?

Which strategies help prevent hypothermia in a casualty during transport?

• A. Keep Casualty Warm By Any Means, Even If It Means Overheating
• B. Keep Casualty Dry, Remove Wet Clothing, Use Insulating Layers And Blankets, Minimize Wind Exposure, And Perform Rapid Evacuation
• C. Increase Wind Exposure To Promote Cooling
• D. Delay Evacuation To Monitor Temperature Changes

Answer: (B)

Preventing hypothermia during transport centers on reducing heat loss from the body. Keep the casualty dry, remove wet clothing, and cover with dry insulating layers and blankets. Wet fabrics pull heat away through conduction and evaporation, so replacing them with dry clothes and blankets helps trap warm air next to the skin. Insulation slows heat loss, and minimizing wind exposure reduces convective cooling, which can rapidly strip heat from the body. Rapid evacuation limits the time the casualty spends in a cold environment, helping to preserve core temperature until definitive care can be reached. Aim for comfortable warmth without sweating or overheating, since moisture from sweating can later chill the person. Options that promote more cooling or delay transport would worsen hypothermia risk, and overemphasizing overheating can lead to discomfort and future cooling hazards.

Preventing hypothermia during transport centers on reducing heat loss from the body. Keep the casualty dry, remove wet clothing, and cover with dry insulating layers and blankets. Wet fabrics pull heat away through conduction and evaporation, so replacing them with dry clothes and blankets helps trap warm air next to the skin. Insulation slows heat loss, and minimizing wind exposure reduces convective cooling, which can rapidly strip heat from the body. Rapid evacuation limits the time the casualty spends in a cold environment, helping to preserve core temperature until definitive care can be reached. Aim for comfortable warmth without sweating or overheating, since moisture from sweating can later chill the person.

Options that promote more cooling or delay transport would worsen hypothermia risk, and overemphasizing overheating can lead to discomfort and future cooling hazards.