What is the recommended cooling method for a Soldier experiencing heat stroke?

The recommended cooling method for a Soldier experiencing heat stroke is cool water immersion. This method is considered the most effective way to rapidly reduce core body temperature in cases of heat-related illnesses, specifically heat stroke, which is a medical emergency.

Cool water immersion works by providing direct contact with cool water, which facilitates heat transfer away from the body. The immersion helps lower the core temperature quickly and efficiently, which is critical in preventing serious complications or even death from heat stroke.

While ice packs, moist wraps, and fanning can have some positive effects in reducing body temperature, they are not as effective as full immersion in cool water. Ice packs may not provide uniform cooling to the entire body, and moist wraps can be beneficial but are limited in terms of cooling rate compared to immersion. Fanning can enhance evaporative cooling but does not significantly lower the core temperature as effectively as immersion does. Thus, cool water immersion remains the preferred method in emergency care situations.