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 A

Explanation

A. A decreased D-dimer level is a positive outcome, as D-dimer is elevated in DIC due to the formation of clots and the breakdown of fibrin. Lower levels indicate less clot formation and better control of the condition.
B. Fibrinogen levels are typically low in DIC due to consumption of clotting factors. Elevated fibrinogen in this case would be a negative indicator, suggesting that clotting is not resolving.
C. A decreased platelet count is a hallmark of DIC and indicates ongoing consumption of platelets due to widespread clotting. A decrease would not be a positive outcome.
D. A prolonged PT is another indicator of DIC, suggesting impaired clotting function. This is not a positive outcome.

A. INR = 3.7 (normal 0.9-1.1) B. Hemoglobin = 6.3g/dL (normal Female: 11.7-15.5 g/dL: Male: 14-17:3 g/dL) C. Fibrinogen = 90mg/dL (normal 200-400mg/dL) D. Platelets = 101,000 mm3 (normal 150,000-450,000 mm3)

Correct Answer is A

Explanation

A. INR = 3.7: The International Normalized Ratio (INR) is a measure of blood clotting. An INR greater than
3.0 indicates that the blood is not clotting properly, which can be caused by warfarin overdose. An elevated INR requires FFP to correct coagulopathy.
B. Hemoglobin = 6.3g/dL: This is low, indicating anemia, but it is not directly related to warfarin overdose. The primary issue here is coagulopathy, not anemia.
C. Fibrinogen = 90mg/dL: Fibrinogen levels may be decreased in various conditions, but this alone does not necessarily require additional FFP unless it’s below a critical threshold. Fibrinogen is not the main marker for warfarin overdose.
D. Platelets = 101,000 mm3: This platelet count is within the lower end of the normal range but does not indicate that more FFP is needed in response to warfarin overdose.

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Naxlex Comprehensive Predictor Exams

The nurse is evaluating the outcomes for a client diagnosed with disseminated intravascular coagulation (DIC). Which laboratory value reflects a positive outcome?

Correct Answer is A

Explanation

The nurse is caring for a client who received a transfusion of Fresh Frozen Plasma (FFP) for an acute GI bleed related to accidental wantarin overdose. Which laboratory result would indicate the need for an additional unit of Fresh Frozen Plasma (FFP) to correct the problem caused by the overdose?

Correct Answer is A

Explanation

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