The correct answer is B. Heat exhaustion.
Heat exhaustion is termed as a condition where symptoms include rapid pulse and heavy sweating which makes the body to overheat.
The most severe amd mildest is heatstroke.
Some of its symptoms include, fatigue, dizziness, heavy sweating, moist skin, headache, nausea and muscle cramps.
The best way to do if someone is experiencing heat exhaustion is drink cool water, move to a place which is cool and rest, stop any other activity.
