The nurse is collecting data from the client following the transfusion of 2 units of packed RBCs.
Click to highlight the findings that indicate improvement in the client's condition. To deselect a finding, click on the finding again.
Laboratory Results:
1800:
WBC count 6,700/mm (5,000 to 10,000/mm3)
Hemoglobin 12 g/dL (14 to 18 g/dL)
Hematocrit 36% (40% to 52%)
Vital Signs:
1800:
Blood pressure 112/74 mm Hg
Heart rate 95/min
Respiratory rate 18/min
Temperature 37.5° C (99.5° F)
O2 saturation 100% 2 L/min O2 via nasal cannula
Assessment:
1800:
Physical Exam
General: no distress
Head, ears, eyes, nose, and throat (HEENT): oropharynx clear, mucous membranes moist and pink
Respiratory: bilateral breath sounds clear
Gastrointestinal: epigastric tenderness to palpation, no rebound tenderness or guarding
Neurologic: awake and alert
WBC count 6,700/mm (5,000 to 10,000/mm3)
Hemoglobin 12 g/dL (14 to 18 g/dL)
Hematocrit 36% (40% to 52%)
Blood pressure 112/74 mm Hg
Heart rate 95/min
Respiratory rate 18/min
Temperature 37.5° C (99.5° F)
O2 saturation 100% 2 L/min O2 via nasal cannula
oropharynx clear, mucous membranes moist and pink
bilateral breath sounds clear
The Correct Answer is ["A","B","C","D","E","H","J"]
- WBC count 6,700/mm³ is unchanged from previous readings, remaining within normal limits, indicating no new or worsening infection or inflammatory response.
- Hemoglobin 12 g/dL represents a significant increase from the previous value of 7.8 g/dL, demonstrating successful red blood cell transfusion and improvement in oxygen-carrying capacity.
- Hematocrit 36% is also markedly improved from 24%, further confirming correction of anemia following transfusion.
- Blood pressure 112/74 mm Hg has increased from a low of 76/45 mm Hg, indicating improved circulatory status and perfusion following fluid resuscitation and transfusion.
- Heart rate 95/min is a decrease from previous tachycardic values (121/min), suggesting stabilization of hemodynamics and resolution of compensatory response to anemia and hypotension.
- Oxygen saturation 100% on 2 L/min O₂ via nasal cannula confirms adequate oxygenation, demonstrating improved hemoglobin levels and effective oxygen delivery.
- Respiratory: bilateral breath sounds clear confirms stable respiratory function, showing no complications such as fluid overload or transfusion-related lung injury.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. "Cola soft drink." A standard 240 mL (8 oz) serving of cola contains approximately 20 to 40 mg of caffeine. While this is lower than the caffeine content in coffee or tea, it is still higher than that of hot cocoa.
B. "Hot cocoa." Hot cocoa contains the least amount of caffeine, typically around 5 mg per 240 mL (8 oz). Cocoa naturally contains small amounts of caffeine, but it is significantly lower than in coffee, tea, or soda.
C. "Brewed green tea." A 240 mL (8 oz) serving of brewed green tea contains approximately 30 to 50 mg of caffeine. While green tea has less caffeine than coffee, it still has more than hot cocoa.
D. "Instant coffee." Instant coffee has one of the highest caffeine contents per 240 mL (8 oz), ranging from 60 to 80 mg. This makes it a less suitable choice for someone trying to reduce caffeine intake.
Correct Answer is {"dropdown-group-1":"C","dropdown-group-2":"B"}
Explanation
The preschooler is at risk for developing atelectasis evidenced by the preschooler's refusal to use the spirometer.
Atelectasis, or lung collapse, is a common postoperative complication due to shallow breathing and inadequate lung expansion. In this case the child refuses to use the incentive spirometer, which is crucial for preventing atelectasis by encouraging deep breathing. Shallow respirations are noted in both assessments, indicating reduced lung expansion.
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