A nurse on a telemetry unit is caring for a client who has premature ventricular contractions (PVCs). While sitting in a chair, the client reports feeling lightheaded. If the client is having PVCs, which of the following findings should the nurse expect when auscultating the client's apical pulse?

Irregular pulsations

Bounding pulsations

Tachycardia

Bradycardia

Answer and Explanation

The Correct Answer is A

A. Irregular pulsations are expected with PVCs because they cause occasional early beats that disrupt the regular rhythm of the pulse.

B. Bounding pulsations are not specific to PVCs and are more indicative of conditions like high cardiac output states.

C. Tachycardia is not a direct finding associated with PVCs; PVCs are more about irregular beats rather than a consistently high heart rate.

D. Bradycardia is not typically associated with PVCs; PVCs are characterized by irregular beats but not necessarily a slow heart rate.

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Correct Answer is A

Explanation

A. The client has a paralytic ileus is correct. Morphine can cause decreased gastrointestinal motility, which can exacerbate a paralytic ileus.

B. The client is experiencing a myocardial infarction is incorrect. Morphine is commonly used to manage pain and reduce myocardial oxygen demand during a myocardial infarction.

C. The client who has bronchitis pleurisy is incorrect. Morphine can be used for pain control in pleurisy, but it is not contraindicated.

D. The client who is 24 hr postoperative following hip arthroplasty is incorrect. Morphine is used for postoperative pain management.

A. "Wear an eye patch on the right eye at all times." B. "Plan to relax in a hot tub spa each day." C. "Engage in a vigorous exercise program." D. "Implement a schedule to include periods of rest."

Correct Answer is D

Explanation

A. "Wear an eye patch on the right eye at all times.": This is not appropriate as wearing an eye patch continuously can cause strain on the other eye. It is generally recommended to alternate the eye patch between eyes to manage diplopia (double vision).
B. "Plan to relax in a hot tub spa each day.": This is inappropriate as heat can exacerbate MS symptoms, leading to increased fatigue and other symptoms.
C. "Engage in a vigorous exercise program.": This is inappropriate because vigorous exercise can cause excessive fatigue in individuals with MS. A moderate, well-balanced exercise program is more beneficial.
D. "Implement a schedule to include periods of rest.": This is appropriate as incorporating periods of rest helps manage fatigue, which is a common symptom in MS. It allows the client to balance activity and rest to avoid exacerbation of symptoms.

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A nurse on a telemetry unit is caring for a client who has premature ventricular contractions (PVCs). While sitting in a chair, the client reports feeling lightheaded. If the client is having PVCs, which of the following findings should the nurse expect when auscultating the client's apical pulse?

Nursing Test Bank

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Correct Answer is A

Explanation

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