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Patients with coronary artery disease should be taught about cholesterol. Which situation is most desirable?

A.

Low levels of both HDL and LDL cholesterol

B.

Low levels of high-density lipoprotein (HDL cholesterol)

C.

Low levels of low-density lipoprotein (LDL cholesterol)

D.

Hypocholesterolemia

Answer and Explanation

The Correct Answer is C

A. Low levels of both HDL and LDL cholesterol is not desirable as low levels of HDL cholesterol are associated with a higher risk for heart disease.  
B. Low levels of high-density lipoprotein (HDL cholesterol) are undesirable because HDL helps remove excess cholesterol from the bloodstream, and lower levels increase the risk of cardiovascular disease.  
C. Low levels of low-density lipoprotein (LDL cholesterol) is the most desirable situation. Lower LDL levels reduce the risk of atherosclerosis and heart disease, making it important to lower these levels in patients with coronary artery disease.  
D. Hypocholesterolemia (abnormally low cholesterol levels) is not typically targeted as a treatment goal and can be harmful in some situations, as cholesterol is essential for many bodily functions.  


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Related Questions

Correct Answer is C

Explanation

A. Overlooking the patient's need to talk is incorrect because ignoring their emotional distress may increase feelings of isolation and hopelessness.
B. Discontinuing psychotropic medications is incorrect as these medications may be essential in stabilizing mood and preventing further self-harm.
C. Validating the patient's worth and self-esteem is correct as it helps promote a sense of value, belonging, and hope, which are crucial in suicide prevention and recovery.
D. Limiting interaction with the patient is incorrect because social isolation can worsen depression and increase the risk of further self-harm.

Correct Answer is D

Explanation

A. The Code of Ethics for Nurses offers broad ethical guidelines, but it does not provide specific clinical practice guidelines.
B. The Code does touch on social justice issues, but it is not primarily focused on critiquing societal oppression or domination.
C. While the Code supports good care, it is more about establishing ethical standards rather than providing direct care guidelines.
D. The Code expresses nursing's commitment to society, outlining the profession's ethical standards and obligations toward patients and society as a whole.

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