A patient with dilated cardiomyopathy has recently developed atrial fibrillation that has been unresponsive to drug therapy for several days.

What topic should the nurse plan to include in patient teaching?

Adenosine (Adenocard).

Emergency cardioversion.

Anticoagulant therapy.

Permanent pacemakers.

Answer and Explanation

The Correct Answer is C

Choice A rationale
Adenosine (Adenocard) is a medication that can be used to treat supraventricular tachycardia, a type of abnormal heart rhythm. However, it is not typically used for atrial fibrillation.
Choice B rationale
Emergency cardioversion, where an electric shock is used to restore the heart’s normal rhythm, can be used in some cases of atrial fibrillation. However, if the atrial fibrillation has been present for more than 48 hours, there is a risk of blood clots, and anticoagulation for several weeks before the procedure may be needed.
Choice C rationale
Anticoagulant therapy is often used in patients with atrial fibrillation to reduce the risk of stroke. Atrial fibrillation can lead to blood pooling in the atria, increasing the risk of clot formation. These clots can then travel to the brain, causing a stroke.
Choice D rationale
Permanent pacemakers are sometimes used in atrial fibrillation to help regulate the heart’s rhythm. However, they are typically used when other treatments have failed or are contraindicated.

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Correct Answer is C

Explanation

Choice A rationale
While assessing the gag reflex is important in certain situations, such as after surgery involving anesthesia, it is not typically a crucial assessment following Percutaneous Transluminal Angioplasty (PTA) of the lower extremity.
Choice B rationale
Checking for dye allergies is important before a procedure that uses contrast dye. However, it is not a crucial post-procedure assessment.
Choice C rationale
Monitoring of pedal pulses is crucial following PTA of the lower extremity. This is because the procedure involves the arteries in the legs, and monitoring pedal pulses can help assess blood flow to the area and detect potential complications such as occlusion or clot formation.
Choice D rationale
While the Ankle-Brachial Index can be used to diagnose Peripheral Arterial Disease (PAD), it is not typically a crucial assessment immediately following PTA3.

A. Administer Ibuprofen as scheduled. B. Monitor the patient for complications of cardiac tamponade. C. Place the patient in a supine position to relieve pain. D. Monitor the patient for pulsus paradoxus and muffled heart sounds.

Correct Answer is C

Explanation

Choice A rationale
Administering Ibuprofen as scheduled is a proper nursing intervention for a patient with pericarditis. Ibuprofen is a nonsteroidal anti-inflammatory drug (NSAID) that can help reduce inflammation and relieve pain.
Choice B rationale
Monitoring the patient for complications of cardiac tamponade is a proper nursing intervention for a patient with pericarditis. Cardiac tamponade is a serious condition that can occur as a complication of pericarditis.
Choice C rationale
Placing the patient in a supine position to relieve pain is not a proper nursing intervention for a patient with pericarditis. This position could actually increase the patient’s discomfort.
Instead, the patient should be positioned upright and leaning forward to help relieve pain.
Choice D rationale
Monitoring the patient for pulsus paradoxus and muffled heart sounds is a proper nursing intervention for a patient with pericarditis. These are potential signs of worsening pericarditis or complications such as cardiac tamponade.

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A patient with dilated cardiomyopathy has recently developed atrial fibrillation that has been unresponsive to drug therapy for several days. What topic should the nurse plan to include in patient teaching?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A patient with Peripheral Arterial Disease (PAD) has recently undergone Percutaneous Transluminal Angioplasty (PTA) of the lower extremity. Which assessment is crucial for the nurse to perform post-procedure?

Correct Answer is C

Explanation

You are providing care to a patient with pericarditis. Which of the following is NOT a proper nursing intervention for this patient?

Correct Answer is C

Explanation

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A patient with dilated cardiomyopathy has recently developed atrial fibrillation that has been unresponsive to drug therapy for several days.

What topic should the nurse plan to include in patient teaching?