Which intervention is appropriate for warming a patient with mild hypothermia?

Applying a heating blanket is an effective intervention for warming a patient with mild hypothermia because it provides a controlled and consistent source of heat directly to the body. Heating blankets are designed to gradually increase body temperature without the risk of overheating or causing shock, making them ideal for patients experiencing mild hypothermia. They also allow for monitoring of the patient's temperature, ensuring that the warming process is safe and effective.

While infusing warm IV fluids can help increase body temperature, it is typically more appropriate for moderate to severe hypothermia or when there are concerns about fluid volume status. Administering heated air can also offer warmth, but it may not be as effective or direct as the use of a heating blanket. Providing warm, caffeinated drinks is not advisable since caffeine can have a diuretic effect, potentially complicating the patient's condition and is not as effective for rewarming as using a dedicated heat source.