NETA Personal Trainer Practice Exam

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Prepare for the NETA Personal Trainer Exam with study tools, flashcards, and practice quizzes. Test your knowledge with multiple choice questions, each featuring hints and detailed explanations to boost your confidence and readiness for exam success.

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

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What is a potential benefit of increasing potassium intake?

Improve muscle mass
Counteract negative effect of sodium
Boost metabolic rate
Enhance cardiovascular fitness

The correct answer is: Counteract negative effect of sodium

Increasing potassium intake can significantly benefit individuals, particularly in terms of counteracting the negative effects of sodium. High sodium intake is often associated with increased blood pressure and a greater risk of hypertension and cardiovascular issues. Potassium plays a crucial role in balancing the effects of sodium in the body by promoting the excretion of sodium through urine. This helps to maintain proper fluid balance and reduces the risk of high blood pressure. Moreover, potassium also supports muscle function, nerve transmission, and overall cellular function, contributing to various aspects of health. While the other options may relate to health benefits, the direct relationship between potassium and sodium handling is a well-documented physiological process that underlines the importance of potassium in managing cardiovascular health effectively.