How do you differentiate heat stroke from heat exhaustion?

How do you differentiate heat stroke from heat exhaustion?

• A. Heat stroke involves altered mental status and little or no sweating.
• B. Heat stroke involves heavy sweating and faintness.
• C. Heat stroke occurs only in children.
• D. Heat stroke involves altered mental status and little or no sweating; heat exhaustion typically features heavy sweating and faintness; both require medical attention.

Answer: (D)