A nurse is assisting in the care of a 6 year old child who preoperative for repair of a fractured femur.
Skin temperature
Capillary refill
Pedal pulse
Sensation
Swelling
The Correct Answer is {"A":{"answers":"B"},"B":{"answers":"B"},"C":{"answers":"B"},"D":{"answers":"B"},"E":{"answers":"A"}}
|
Findings |
No changes in condition |
Sign of potential worsening
|
|
Skin temperature |
|
✓ |
|
Capillary refill |
|
✓ |
|
Pedal pulse |
|
✓ |
|
Sensation |
|
✓ |
|
Swelling |
✓ |
|
- Skin temperature: The left toes are now cool to touch, indicating a potential worsening condition.
- Capillary refill: Capillary refill greater than 3 seconds suggests compromised circulation, indicating a potential worsening condition.
- Pedal pulse: A pedal pulse of 1 in the left leg indicates decreased blood flow, suggesting a potential worsening condition.
- Sensation: The sensation of pins and needles in the left foot indicates potential nerve involvement, suggesting a potential worsening condition.
- Swelling: The swelling of the left toes remains unchanged, indicating no change in the condition.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Pain following range-of-motion exercises is incorrect. Mild discomfort during movement can be expected in a healing fracture. However, severe pain unrelieved by medication or worsening pain should be reported as it could indicate compartment syndrome.
B. Coolness of the toes is correct. Cool or pale toes may indicate compromised circulation, which is a sign of compartment syndrome or impaired perfusion. This is a medical emergency and should be reported immediately.
C. Pruritus under the cast is incorrect. Itching is a common, non-emergent issue with casts and can be managed with safe interventions such as blowing cool air inside the cast. However, inserting objects to scratch the skin should be avoided.
D. Presence of swelling while the extremity is dependent is incorrect. Some degree of swelling is expected when the limb is in a dependent position. Elevating the extremity can help reduce swelling, but persistent swelling with other signs of neurovascular compromise should be reported.
Correct Answer is C
Explanation
A. Sitting the child in an upright position is not the best method for administering otic medications in a toddler. The preferred position is having the child lie on their side with the affected ear facing up to allow proper administration and absorption of the medication.
B. For children under 3 years old, the nurse or parent should pull the pinna downward and back, not upward, to straighten the ear canal for proper medication administration. Pulling upward is appropriate for children older than 3 years.
C. Allowing the otic medication to reach room temperature before administration is essential to prevent discomfort such as dizziness or nausea, which can occur if cold drops are introduced into the ear.
D. After administration, the child should remain in a side-lying position with the affected ear facing up, not down, for a few minutes to allow the medication to properly enter the ear canal. Placing the affected ear down may cause the medication to leak out.
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