NETA Personal Trainer Practice Exam 2025 - Free Personal Trainer Practice Questions and Study Guide

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

Less than 30

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.

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Between 40 and 60

Less than 40

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