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 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)
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)
The Correct Answer is A
A. Vomiting is a sign of potential digoxin toxicity, and the nurse should revise the plan of care for this toddler.
B. This digoxin level is within the therapeutic range.
C. An apical pulse of 100/min could be normal for a toddler, but it should be monitored closely in the context of digoxin therapy.
D. This potassium level is within the normal range.
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Related Questions
Correct Answer is B
Explanation
A. Setting the water heater to 60°C (140°F) increases the risk of scalding burns, so it is not a recommended safety measure.
B. Toddlers are curious and may try to pull or chew on electrical wires, which can cause electrocution or fire hazards. The nurse should advise parents to keep electrical wires out of reach or secured with cord covers or tape.
C. Encouraging outdoor activities between 1100 and 1300 exposes toddlers to excessive sun exposure and heat, which can cause sunburns or heatstroke. The nurse should recommend avoiding outdoor activities during peak sun hours and applying sunscreen and protective clothing when outdoors.
D. Turning pot handles toward the front of the stove is a dangerous practice that can cause toddlers to reach for them and spill hot liquids or food on themselves. The nurse should instruct parents to turn pot handles toward the back of the stove or use rear burners when possible.
Correct Answer is A
Explanation
A. A dietitian can provide essential guidance on appropriate nutrition and caloric intake, which is crucial for managing cystic fibrosis.
B. Occupational therapists focus on improving fine motor skills and daily living activities, which may not be the primary concern for a child with cystic fibrosis.
C. Speech-language pathologists primarily address speech and language disorders, which may not be directly related to cystic fibrosis.
D. Physical therapists focus on improving mobility and strength, which may be important but may not be the priority in the early management of cystic fibrosis.
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