A nurse is providing teaching to a client who has a new permanent pacemaker. Which of the following statements by the client indicates an understanding of the teaching?
"I will hold my cellphone on the opposite side of the pacemaker."
"I can resume physical activity within 2 weeks."
"I need to cover my pacemaker with a dressing when I shower."
"I should avoid using a microwave oven."
The Correct Answer is A
A. "I will hold my cellphone on the opposite side of the pacemaker.": Cellphones emit electromagnetic signals that can interfere with pacemaker function if held directly over the device. Keeping the phone on the opposite side minimizes the risk of interference and ensures proper pacemaker function.
B. "I can resume physical activity within 2 weeks.": Strenuous physical activity should be avoided for about 4-6 weeks to allow proper healing of the pacemaker site. Early resumption of activity can lead to lead dislodgement or complications.
C. "I need to cover my pacemaker with a dressing when I shower.": After the initial post-procedure period, there is no need to keep the pacemaker site covered while showering. The incision should be kept dry until it fully heals, but a permanent dressing is unnecessary.
D. "I should avoid using a microwave oven.": Modern pacemakers are shielded against microwave interference, making it safe to use a microwave. This is a common misconception, as older pacemakers were more susceptible to electrical interference.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Hospice care services: Hospice care is designed for clients with terminal illnesses who require end-of-life care. Crohn’s disease and an ileostomy do not indicate a terminal condition, making hospice services inappropriate for this client.
B. Long-term care facility: Long-term care facilities are for clients who need continuous medical or personal care and are unable to live independently. Most clients with an ileostomy can manage their care at home with proper education and support, making this resource unnecessary.
C. Rehabilitation center: Rehabilitation centers are primarily for clients recovering from major injuries, strokes, or surgeries that impair mobility or function. While an ileostomy requires adjustment, it does not typically necessitate inpatient rehabilitation.
D. Visiting nurse services: Home health nurses provide essential support for clients with a new ileostomy by assisting with ostomy care, monitoring for complications, and reinforcing self-care education. This service helps facilitate a smoother transition to independent ostomy management.
Correct Answer is ["A","B","C","D","E","F"]
Explanation
- Tightness in chest that radiates to left arm: Classic symptom of acute coronary syndrome (ACS), including myocardial infarction (MI). Cardiac pain is often described as pressure, squeezing, or tightness and may radiate to the left arm, jaw, or back.
- Pain rated 7 on a scale of 0 to 10: Severe pain is a hallmark of an MI and suggests significant myocardial ischemia. Persistent or worsening chest pain should prompt urgent intervention.
- Nausea after breakfast: Nausea and gastrointestinal discomfort can be atypical signs of an MI, particularly in individuals with diabetes. The presence of nausea alongside chest pain raises suspicion for cardiac ischemia.
- Diaphoresis and shortness of breath: Sweating and dyspnea are common autonomic responses to myocardial ischemia. The body reacts to decreased cardiac output by activating the sympathetic nervous system, which results in these symptoms.
- Heart rate irregular and tachycardic: Irregular tachycardia suggests possible arrhythmias, which can be triggered by myocardial ischemia and infarction. Life-threatening dysrhythmias are a significant complication of an MI.
- Skin is cool to touch: Cool skin indicates decreased peripheral perfusion, which may result from reduced cardiac output due to myocardial dysfunction. It is a concerning sign of potential hemodynamic instability.
- Lungs clear to auscultation in all lobes: The absence of crackles or other abnormal lung sounds suggests that pulmonary congestion is not currently present.
- Bowel sounds are present in all 4 quadrants: Normal bowel sounds do not indicate any gastrointestinal pathology.
- +1 pedal pulses: Diminished pulses may suggest peripheral vascular disease but are not directly indicative of an acute cardiac event.
- Capillary refill less than 2 seconds: Normal capillary refill indicates adequate peripheral perfusion and does not suggest an immediate concern.
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