NETA Personal Trainer Practice Exam

What is the recommended level for LDL cholesterol?

1. Under 50

2. Under 100

3. Under 130

4. Under 160

The correct answer is: Under 100

The recommended level for LDL cholesterol is under 100 mg/dL. LDL, or low-density lipoprotein, is often referred to as "bad" cholesterol because high levels can lead to a buildup of fatty deposits in arteries, increasing the risk of cardiovascular disease. Maintaining an LDL level below 100 mg/dL is generally considered optimal because it has been associated with a reduced risk of heart disease and stroke. Health guidelines typically categorize an LDL level of 100 to 129 mg/dL as near optimal but still indicate that aiming for levels below 100 is better for overall heart health. Levels of 130 mg/dL and above are considered borderline high or high, which heightens the risk factor for developing cardiovascular issues. Thus, the recommendation for keeping LDL cholesterol levels under 100 mg/dL is a key aspect of cardiovascular health management.