熱中症対策、どこを冷やすのが効果的か

New guidance suggests that certain areas of the body are more effective for cooling down during heatstroke than previously thought. While the neck and armpits are commonly targeted, research indicates that cooling the feet and ankles may yield better results. This is because these areas have a high concentration of blood vessels close to the skin's surface. Rapid cooling of blood in the extremities can help lower core body temperature more efficiently. This information could be crucial for preventing heat-related illnesses, especially during heatwaves. Public health officials are disseminating this updated advice.

Understanding the most effective body parts to cool during heat emergencies can significantly improve prevention and treatment outcomes for heatstroke.