A nurse in a provider's office is collecting data from a client who reports dyspnea and fatigue.
The nurse determines that the client also has tachycardia and edema. Which of the following disorders should the nurse suspect?
Asthma
Heart failure
Aortic valve regurgitation
Aortic stenosis
The Correct Answer is B
a. Asthma: While asthma can cause dyspnea and fatigue, it is not typically associated with tachycardia and edema.
b. Heart failure: Heart failure is characterized by symptoms such as dyspnea, fatigue,
tachycardia, and edema. Tachycardia may be a compensatory response to maintain cardiac output, and edema can result from fluid retention.
c. Aortic valve regurgitation: Aortic valve regurgitation may cause symptoms such as dyspnea and fatigue, but it is not typically associated with tachycardia and edema.
d. Aortic stenosis: Aortic stenosis may lead to symptoms such as dyspnea, but tachycardia and edema are not typical features of aortic stenosis.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
a. Tetany: A calcium level of 8 mg/dl is low and can be associated with tetany.
b. Constipation:This is associated with hypercalcemia as opposed to hypocalcemia
c. Negative Chvostek sign: A positive Chvostek sign is associated with hypocalcemia, not hypercalcemia.
d. Elevated blood pressure: Elevated calcium levels are not typically associated with elevated blood pressure. Hypertension is not a common manifestation of hypercalcemia.
Correct Answer is C
Explanation
a. Slow: Atrial fibrillation is characterized by an irregular heart rate, but it may not necessarily be slow. The rate can vary, and it is irregularly irregular.
b. Not palpable: While atrial fibrillation can result in an irregularly irregular pulse, it is not necessarily indicative of a pulse that is not palpable.
c. Irregular: Atrial fibrillation is associated with an irregularly irregular pulse due to the chaotic and disorganized atrial activity.
d. Bounding: Bounding pulses are characterized by a forceful and strong pulse, which is not typically associated with atrial fibrillation.
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