Complete the following sentence from the list of options

Monitor

The nurse is caring for a client who is admitted to the telemetry unit with a new onset of the following rhythm. The nurse assesses the rhythm as
dropdown
. The nurse plans to administer
dropdown
- for the rhythm and intravenous
dropdown
- to prevent blood clots.

Answer and Explanation

The Correct Answer is {"dropdown-group-1":"C","dropdown-group-2":"D","dropdown-group-3":"D"}

Atrial fibrillation: This is a common arrhythmia where the atria quiver instead of contracting normally, leading to irregular heart rhythms.

Amiodarone- an antiarrhythmic medication may be used to control the heart rate or rhythm in atrial fibrillation.

Heparin-an anticoagulant prevent thromboembolic events, such as stroke, anticoagulants like heparin, enoxaparin, or newer agents like rivaroxaban are used.

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Correct Answer is C

Explanation

A. These are not typical symptoms of atrial flutter. They may be seen in other conditions like hypertensive crisis or systemic problems, but not as a primary manifestation of atrial flutter.
B. These are classic signs of diabetes or hyperglycemia, not atrial flutter.
C. These are common symptoms of atrial flutter, which results in an irregular heart rhythm and may cause increased heart rate, leading to palpitations and shortness of breath.
D. A systolic murmur is more associated with valve problems, and anxiety could be a result of various issues but is not a typical finding directly caused by atrial flutter.

A. 2nd degree Mobitz Il B. Atrial flutter C. Sinus bradycardia D. 1st degree AV block

Correct Answer is D

Explanation

A. This type of AV block is characterized by a progressively lengthening PR interval until a QRS complex is dropped (a blocked beat). A PR interval of 0.28 seconds could be seen in 2nd degree Mobitz I (Wenckebach), not Mobitz II, which has a more irregular pattern of dropped beats
B. Atrial flutter: Atrial flutter is a type of arrhythmia characterized by rapid atrial rates (typically around 250-350 beats per minute) with a sawtooth pattern of P-waves. It does not relate to the PR interval, but rather the atrial rhythm.
C. Sinus bradycardia: Sinus bradycardia is characterized by a slower-than-normal heart rate (less than 60 beats per minute), but this does not affect the PR interval directly. A normal PR interval (0.12-0.20 seconds) can still be seen in sinus bradycardia, so the prolonged PR interval in this case makes sinus bradycardia less likely.
D. 1st degree AV block: In 1st degree AV block, the PR interval is consistently prolonged, usually more than 0.20 seconds, but it is still a constant, non-variable delay in the conduction between the atria and ventricles. A PR interval of 0.28 seconds (which is longer than normal but consistent) is characteristic of a first-degree AV block, making it the correct answer.

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Naxlex Comprehensive Predictor Exams

Which physical assessment findings would the nurse anticipate for a client with rapid atrial flutter?

Correct Answer is C

Explanation

The nurse notes that the client's rhythm strip indicates a PR-interval of 0.28 seconds. What is the nurse's analysis of this problem?

Correct Answer is D

Explanation

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The client problem of Activity Intolerance related to decrease in cardiac reserve is identified for a client with chronic heart failure. Which intervention should the nurse include in the plan of care related to this problem?

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