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 D

Explanation

A. The 12-lead EKG might be unnecessary right now, especially since the client has no other alarming symptoms. Bumetanide is also not indicated for nausea or tachycardia in this scenario.
B. There is no clear indication that the nausea is related to acid reflux or GI distress that would justify pantoprazole.
C. The tachycardia could be physiological, and treating it with a beta-blocker is unnecessary unless there is a more concerning underlying cause (like heart failure or ischemia). The priority here is not pharmacological intervention but monitoring the client's overall condition.
D. This action allows for appropriate monitoring of the client's condition. Sinus tachycardia may resolve on its own without intervention, and the client doesn't exhibit severe symptoms requiring immediate pharmacologic treatment.

A. 119 seconds B. 98 seconds C. 37 seconds D. 69 seconds

Correct Answer is D

Explanation

A. A value of 119 seconds would indicate a therapeutic or even elevated level of heparin, as it is much higher than the normal aPTT range.
B. A value of 98 seconds is still above the normal aPTT range, suggesting that the heparin level is therapeutic, or even too high, but not sub-therapeutic.
C. This is just slightly above the normal range and might be considered a therapeutic range for someone
on heparin, but it’s not sub-therapeutic.
D. This aPTT value is above the normal range but likely not high enough to indicate therapeutic heparin levels, which should typically be between 1.5 to 2.5 times the normal aPTT. A sub-therapeutic level could be indicated with a lower value.

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LAB	Result	Normal Range
Potassium	2.8 mEq/L	3.5-5.3mEq/L
Sodium	133 mEq/L	135-145 mEqL
Chloride	90 mEq/L	97-107 mEqL
Glucose	200 mg/dL	70mg/dL to 110mg/dL
Magnesium	2.5 mg/dL	1.6-2.2 mg/dL
Calcium	8.0 mg/dL	8.2-10.2 mg/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-

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Naxlex Comprehensive Predictor Exams

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?

Correct Answer is D

Explanation

The nurse is caring for a client receiving a heparin infusion for disseminated intravascular coagulation (DIC). Which of the following lab results would indicate a sub-therapeutic level? An activated partial thromboplastin time (aPTT) of :……. (normal value: 25-35 seconds)

Correct Answer is D

Explanation

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

The nurse is performing the initial assessment of a client diagnosed with heart failure. Which question should the nurse ask to best assess the client's respiratory status?

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?

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?

The nurse is reviewing the laboratory values for the client diagnosed with heart failure and notes the sodium level is 128 mEq/L (normal 135-145mEq/L). How should the nurse interpret this finding?

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 nurse is caring for a client who is in the later stages of left-sided heart failure. Which chief complaint would the nurse expect the client to report?