10 Critical Facts Everyone Should Know About Heatstroke

2. Recognizing Early Signs of Heat Exhaustion

Heat exhaustion is the precursor to heatstroke and serves as an early warning sign that the body's cooling mechanisms are struggling. Symptoms of heat exhaustion include heavy sweating, weakness, dizziness, headache, nausea, and muscle cramps. These symptoms occur as the body tries to maintain its temperature, but struggles to do so effectively. Recognizing these early signs allows for intervention before the condition escalates. Resting in a cool place, hydrating, and loosening clothing can often reverse heat exhaustion. However, if these measures don't alleviate symptoms, it's crucial to seek medical attention promptly, as heat exhaustion can quickly progress to heatstroke.