The client asks how the body gets rid of cholesterol. Which response by the nurse is the most appropriate?
Cholesterol is secreted as HDL
Cholesterol is secreted in bile.
Cholesterol is secreted through the kidneys.
Cholesterol is secreted in sweat.
The Correct Answer is B
A. Cholesterol is carried in the bloodstream by lipoproteins, including HDL (high- density lipoprotein), but it is not secreted as HDL.
B. Cholesterol is primarily eliminated from the body through the liver, where it is secreted into bile and eventually excreted in feces.
C. Cholesterol is not typically eliminated through the kidneys but rather through the liver and bile.
D. Cholesterol is not secreted in sweat as a primary method of elimination.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Hearing loss is not a common adverse effect of phenelzine (Nardil).
B. Orthostatic hypotension is a common adverse effect of phenelzine due to its monoamine oxidase inhibitor (MAOI) activity, leading to decreased blood pressure upon standing.
C. Weight loss is not a common adverse effect of phenelzine and may be more indicative of other factors or conditions.
D. Gastrointestinal bleeding is not a common adverse effect of phenelzine.
Correct Answer is B
Explanation
A. Bile acid agents primarily work by binding to bile acids in the intestines, leading to increased excretion of bile acids and cholesterol, but they are not specifically indicated for reducing triglyceride levels.
B. Fibric acid agents, such as gemfibrozil and fenofibrate, are considered the drug of choice for decreasing triglyceride levels, primarily by increasing the breakdown of triglyceride-rich particles and reducing hepatic triglyceride production.
C. HMG-CoA reductase inhibitors (statins) primarily lower LDL cholesterol levels but may also have modest effects on triglyceride levels.
D. Statins primarily target LDL cholesterol levels and are not considered the first-line therapy specifically for reducing triglyceride levels.
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