TED-Ed: What happens when you get heat stroke? - Douglas J. Casa

The video discusses exertional heat stroke, a condition caused by intense exercise in the heat, which can be fatal if not treated promptly. It explains the difference between compensable and uncompensable heat stress, the physiological effects on the body, and the criteria for diagnosing the condition. The video emphasizes the importance of rapid cooling as the primary treatment and provides historical context, highlighting that with proper care, exertional heat stroke is 100% survivable.

What distinguishes exertional heat stroke from classical heat stroke?

• Exertional heat stroke is caused by intense exercise in the heat.

• Exertional heat stroke is less dangerous than classical heat stroke.

• Exertional heat stroke occurs during heat waves.

• Exertional heat stroke affects only the elderly.

What happens to the body when it experiences uncompensable heat stress?

• The core temperature rises beyond normal levels.

• The body loses heat faster than it generates.

• The body cools down rapidly.

• The core temperature remains stable.

Which of the following is a symptom of exertional heat stroke?

• Decreased heart rate

• Confused behavior

• High blood pressure

• Slow breathing

What is the most accurate method to assess core body temperature in exertional heat stroke cases?

• Oral thermometer

• Ear thermometer

• Rectal thermometer

• Forehead thermometer

What is the primary treatment step for someone suffering from exertional heat stroke?

• Provide hydration

• Transport to hospital first

• Administer pain relief

• Cool the body immediately