Which term describes overworking the body in hot conditions?

• A. Sprains
• B. Fractures
• C. Heat Exhaustion
• D. Dislocations

Answer: (C)

Overworking the body in hot conditions taxes the body's cooling system and can lead to heat exhaustion. When you exert yourself in heat, you sweat to cool down, but if fluids and electrolytes aren’t replaced, you can become dehydrated and unable to regulate your temperature effectively. That combination produces symptoms like heavy sweating, weakness, dizziness, nausea, headache, and a fast or weak pulse. The other terms describe injuries to tissues or bones from trauma, not heat exposure, so they don’t fit the scenario of overheating from exertion in heat. Heat exhaustion is the term that best captures this situation.