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.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
a. Pleural friction rub: Pleural friction rub is a grating sound heard during inspiration and
expiration and is associated with inflammation of the pleura. It is not typically associated with asthma exacerbation.
b. Fine rales: Fine rales (crackles) are usually heard during inspiration and can be associated with conditions such as pneumonia or pulmonary fibrosis. They are not the typical lung sounds in
asthma exacerbation.
c. Rhonchi: Rhonchi are low-pitched wheezes heard during inspiration and expiration. While they can be associated with asthma, expiratory wheezes are more specific to asthma
exacerbation.
d. Expiratory wheeze: Expiratory wheezes are high-pitched, musical sounds heard during
expiration and are characteristic of asthma exacerbation. They result from narrowed airways and increased airway resistance.
Correct Answer is C
Explanation
a. Allow the client to take her morning vitamins: This is generally acceptable unless there are specific preoperative instructions regarding medication.
b. Allow the client to keep her tongue stud in: Metallic objects, including tongue studs, are
usually removed before surgery to prevent interference with equipment and to ensure patient safety.
c. Allow the client to keep her hearing aids in: It is important for the client with a hearing
impairment to keep hearing aids in place to facilitate communication and maintain awareness of the environment.
d. Allow the client to consume clear liquids up to the time of surgery: Clear liquids are typically restricted before surgery to prevent aspiration. This action may not align with standard
preoperative fasting guidelines.
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