Lab results

LAB

Result

Day 1

Result

Day 2

Normal

Range

Hemoglobin

7.1g/dL

6.2g/dL

Female: 11.7-15.5

g/dL.

Male: 14- 17.3 g/dL

Hematocrit

26%

24%

Female: 36%-48%

Male: 42%-52%

Platelets

35,000mm3

20,000mm3

150,000-

450,000mm3

RBC

4.5 mm3

3mm3

Female: 4.01-5.51

million/mm3 Male: 4.51-

The nurse is caring for a client, the lab results are listed in the table. The nurse would anticipate the administration of which blood product(s) for this client?

Cryoprecipitate and red blood cells

Platelets and fresh frozen plasma

Packed red blood cells and platelets

Fresh frozen plasma and cryoprecipitate

Answer and Explanation

The Correct Answer is C

A.   Cryoprecipitate is indicated for low fibrinogen or clotting factor issues, but the client’s primary issue
here is anemia and thrombocytopenia.
B.   FFP is used to replace clotting factors. While it could be considered in certain situations, in this case, the primary concern is the severe anemia and thrombocytopenia.
C.   This is the most appropriate choice, as the patient has low hemoglobin (anemia) and a very low platelet count, both of which require packed red blood cells and platelets.
D.   This combination is typically used for clotting factor issues, not anemia and thrombocytopenia.

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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.

A. Instruct the client to remain quiet and refrain from activity B. Continue to monitor as this may occur with a transvenous pacemaker C. Assess the client's blood pressure and take an apical pulse D. Notify the healthcare provider because the pacemaker is not sensing properly

Correct Answer is D

Explanation

A. Instructing the client to remain quiet may reduce stress or activity but does not address the issue of the pacemaker not sensing properly.
B. Continuing to monitor without addressing the malfunction is inappropriate because this could lead to complications or inappropriate pacing.
C. Assessing blood pressure and pulse is important for patient safety but the priority is addressing the pacemaker's malfunction by notifying the healthcare provider.
D. The pacemaker should sense the client's intrinsic beats to avoid inappropriate pacing. If it is firing on the T wave or at inappropriate times, it indicates a sensing issue that needs to be addressed by the healthcare provider.

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			Male: 14- 17.3 g/dL
Hematocrit	26%	24%	Female: 36%-48% Male: 42%-52%
Platelets	35,000mm3	20,000mm3	150,000- 450,000mm3
RBC	4.5 mm3	3mm3	Female: 4.01-5.51 million/mm3 Male: 4.51-

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Naxlex Comprehensive Predictor Exams

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

The nurse is caring for a client who has had a temporary transvenous pacemaker inserted. The cardiac monitor shows pacemaker spikes occurring at various points in the client's own beats such as on the T wave. What action is the nurse's priority?

Correct Answer is D

Explanation

The nurse is evaluating the following rhythm strip on a client in the telemetry unit. The client is alert and oriented but complains of slight nausea after eating breakfast. What is the nurse's best action?

The nurse has provided teaching to a client who had an implantable cardioverter/defibrillator inserted. Which statement by the client indicates the need for further instruction?

The nurse is providing discharge instructions to a client who has had a permanent pacemaker inserted. The information in the chart indicates that the device is a DDD. What will the nurse explain about this pacemaker?

The nurse is preparing to start a transfusion of packed red blood cells for a client with a hemoglobin of 5.4 g/dL. (normal Female: 11.7-15.5 g/dL; Male: 14-17.3 g/dL). Which IV site should the nurse use?

The client with heart failure exhibits bibasilar crackles, dyspnea and a respiratory rate of 26/min. The physician prescribes furosemide 40 mg IV. Which parameter would the nurse use to best evaluate if the client is responding to this medication?

A patient is to receive a continuous infusion of Diltiazem at 5 mg/hr for Atrial fibrillation. The medication is supplied 125 mg of Diltiazem in 125 mL of Iv fluid. At what rate should the nurse set the IV pump? (round to the nearest whole number)

The nurse is planning care for a client diagnosed with heart failure who will soon be discharged home. What should be included in the teaching plan? The client will: