Which client statement demonstrates understanding of the link between cardiovascular disease and high cholesterol?
“The greater the amount of cholesterol circulating in the blood, the greater the risk of cardiovascular disease."
"My diet does not need to be changed to help control my cardiovascular risk
“There is no link between cardiovascular disease and cholesterol levels."
“The only people at risk for high cholesterol are those with a family history."
The Correct Answer is A
Explanation:
A. This statement accurately reflects the relationship between high cholesterol levels and cardiovascular disease risk.
B. This statement is incorrect; dietary modifications are often recommended to help control cardiovascular risk, including reducing cholesterol intake.
C. This statement is incorrect; high cholesterol levels are a well-established risk factor for cardiovascular disease.
D. This statement is incorrect; while family history can predispose individuals to high cholesterol, anyone can develop high cholesterol and be at risk for cardiovascular disease.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Atorvastatin (Lipitor) is a statin medication that works by inhibiting the enzyme HMG-CoA reductase, which plays a key role in cholesterol synthesis in the liver, thereby lowering cholesterol levels.
B. Atorvastatin's mechanism of action is well understood; it is not accurate to say its action is not understood.
C. Atorvastatin does not bind to cholesterol; instead, it inhibits its production in the liver.
D. Atorvastatin does not directly cause the body to excrete cholesterol but rather reduces its production in the liver.
Correct Answer is C
Explanation
A. Verapamil is a calcium channel blocker, not a beta blocker.
B. Captopril is an angiotensin-converting enzyme (ACE) inhibitor, not a beta blocker.
C. Atenolol is a beta blocker commonly used to treat hypertension, angina, and other cardiovascular conditions.
D. Clopidogrel is an antiplatelet medication used to prevent blood clots, not a beta blocker.
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