MDARD Michigan Core Pesticide Applicator Practice Exam

If someone is experiencing heat cramps, the best immediate action is to:

1. Rest in a cool area

2. Drink lightly salted water or sports drinks

3. Apply ice packs to cramping muscles

4. Walk around to relieve tension

The correct answer is: Drink lightly salted water or sports drinks

The best immediate action for someone experiencing heat cramps is to drink lightly salted water or sports drinks. This is because heat cramps are often caused by loss of electrolytes, particularly sodium, due to excessive sweating. Drinking a fluid that contains both water and electrolytes helps to replenish what has been lost and can alleviate the cramps faster. While resting in a cool area can provide some relief, it does not directly address the underlying issue of electrolyte loss. Applying ice packs to cramping muscles might help reduce the muscle soreness, but it does not replenish fluids or electrolytes necessary to treat the cramps effectively. Walking around could potentially exacerbate the situation if the muscles are already cramping, as it may not provide the necessary hydration and can lead to further discomfort. Thus, the most effective immediate action is to consume a fluid that supports recovery from the cramps.