A nurse is caring for a group of toddlers receiving digoxin therapy. For which of the following toddlers should the nurse revise the plan of care?
A toddler who has an apical pulse of 100/min
A toddler who has a potassium level of 4.0 mEq/L (3.4 to 4.7 mEq/L)
A toddler who has vomited 2 times in the last hour
A toddler who has a digoxin level of 1.2 ng/mL (0.8 to 2 ng/mL)
The Correct Answer is C
A. An apical pulse of 100/min is within the normal range for a toddler. Digoxin should be administered cautiously if the heart rate is too low (below 90-100/min for young children), but 100/min is not a concern.
B. A potassium level of 4.0 mEq/L is within the normal range for toddlers (3.4-4.7 mEq/L), so there is no indication to revise the plan of care.
C. Vomiting is a sign of digoxin toxicity, and it requires immediate attention. The nurse should reassess the digoxin dose and check for other signs of toxicity, such as nausea, bradycardia, and arrhythmias.
D. A digoxin level of 1.2 ng/mL is within the therapeutic range for a toddler (0.8-2 ng/mL), so there is no need to revise the plan of care based on this finding.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Facial twitching could indicate a neurological problem, such as a seizure, which requires immediate attention in a child with sickle cell anemia, who is at increased risk for neurological complications.
B. Kyphosis is a chronic issue and not an acute concern in sickle cell anemia.
C. Constipation is common in children with sickle cell anemia, but it is not as urgent as facial twitching.
D. Enuresis (bedwetting) is a common issue for children with sickle cell anemia but is not as immediately concerning as facial twitching, which may suggest a more urgent issue.
Correct Answer is D
Explanation
A. Flexion and extension of the neck should be avoided to prevent further injury.
B. The screws on the halo device should not be tightened routinely unless directed by the provider.
C. Pin site assessment should be done daily, not every other day, to check for infection.
D. Repositioning the client using a turning sheet is important to prevent movement of the halo device and to prevent injury to the cervical spine.
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