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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Which of the following HDL cholesterol levels would be considered protective against cardiovascular disease?

Less than 30
Greater than 60
Between 40 and 60
Less than 40

The correct answer is: Greater than 60

A high level of HDL (high-density lipoprotein) cholesterol is associated with a reduced risk of cardiovascular disease. Levels greater than 60 mg/dL are generally considered protective because HDL cholesterol helps transport cholesterol away from the arteries and back to the liver, where it can be processed and eliminated. This protective role contributes to maintaining cardiovascular health and reducing atherogenic processes. In contrast, levels below 40 mg/dL are considered low and indicative of an increased risk for cardiovascular issues, while levels between 40 and 60 mg/dL may provide some protective effects but are not as beneficial as those above 60 mg/dL. Therefore, while variations in HDL levels can contribute to cardiovascular health differently, a level above 60 mg/dL provides a significant protective factor.