A nurse is providing teaching to a client who has a permanent pacemaker and has just had the initial pacemaker check. Which of the following client statements indicates to the nurse that the teaching was effective?
"The next pacemaker check will be when the batteries need to be replaced."
"My pacemaker will need reprogramming if I stand too close to a microwave oven."
"I will take my pulse weekly."
"The pacemaker can be checked from home by using the telephone."
The Correct Answer is D
A. Regular pacemaker checks are scheduled periodically, not only when the battery needs replacement.
B. Modern pacemakers are well-shielded and are not affected by household microwaves.
C. Clients should check their pulse daily to ensure proper pacemaker function, not just weekly.
D. Many pacemakers can be checked remotely using telephone or wireless technology, allowing for convenient monitoring.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Rationale:
A. Obstructive sleep apnea is a risk factor for the development of hypertension.
B. Benazepril is an antihypertensive medication and is not a risk factor for hypertension.
C. A high HDL level is a protective factor against the development of hypertension.
D. A regular exercise routine is a protective factor against the development of hypertension.
Correct Answer is B
Explanation
A. A sinus tachycardia is characterized by a sinus P wave at a rate of more than 100 per minute followed by a narrow QRS complex unlike in the strip depicted above.
B. The above ECG strip shows a ventricular tachycardia based on the wide QRS with a rate more than 120 bpm, AV dissociation and the fusion beats.
C. A complete heart block is characterized by QRS complexes being conducted at their own rates and totally independent of the P wave.
D. An idioventricular rhythm is characterized by a slow regular ventricular rhythm with a rate less than 50 bpm unlike in the above strip. It also has a prolonged QRS interval with no P wave.
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