The nurse is educating a group of clients on how high cholesterol leads to heart disease.
Which explanation regarding high cholesterol is most appropriate?
it binds to vessel walls, decreasing the amount of blood getting to the heart
it damages the heart muscle
it thickens the blood, causing clots.
it interferes with the conduction system of the heart.
The Correct Answer is A
A. High cholesterol can lead to the buildup of plaque in the arteries, which can narrow the blood vessels and decrease blood flow to the heart, increasing the risk of heart disease.
B. High cholesterol does not directly damage the heart muscle but can contribute to conditions like atherosclerosis, which can affect heart function.
C. High cholesterol does not directly thicken the blood but can contribute to the formation of blood clots when combined with other factors.
D. High cholesterol does not typically interfere with the conduction system of the heart but can contribute to conditions like coronary artery disease.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Explanation:
A. Discussing how food can increase the symptoms of depression is not the priority in this situation; the immediate concern is the interaction between phenelzine and wine.
B. Admitting the client to the psychiatric unit is not necessary based solely on the consumption of wine with phenelzine; assessing the client's condition is the priority.
C. Discussing the effects of wine on the action of antidepressants is important, but assessing the client's current status takes precedence.
D. Assessing the client's blood pressure is the priority action because phenelzine is an MAOI, and consuming wine while taking MAOIs can lead to a hypertensive crisis.
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.
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