A nurse is preparing to initiate IV antibiotic therapy for a newly admitted 12- month-old infant.
Which of the following actions should the nurse plan to take?
Use a 24-gauge catheter to start the IV.
Cover the insertion site with an opaque dressing.
Start the IV in the infant's foot.
Change the IV site every 3 days.
The Correct Answer is A
A 24-gauge catheter is the smallest-gauge catheter and is appropriate for administering IV fluids and medications to an infant.
Choice B is wrong because an opaque dressing would prevent the nurse from visualizing the insertion site.
Choice C is wrong because starting an IV in an infant’s foot can be painful and difficult to secure.
Choice D is wrong because IV sites should be changed every 72-96 hours or according to facility policy.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","B","D"]
Explanation
A. Offer the infant a pacifier during feedings.
B. Check for residual volumes by aspirating stomach contents.
D. Instill the formula over a period of 30 to 45 min.
Offering the infant a pacifier during feedings can help promote non-nutritive sucking and provide comfort to the infant.
Checking for residual volumes by aspirating stomach contents can help monitor gastric emptying and tolerance to enteral feeding.
Instilling the formula over a period of 30 to 45 min can help prevent overfeeding and reduce the risk of aspiration.
Choice C is wrong because placing the infant in a supine position during feedings increases the risk of aspiration.
The infant should be placed in an upright or semi-upright position during feedings.
Choice E is wrong because heating the formula to 39° C (102° F) prior to administration is not necessary and may even be harmful if the formula is overheated.
Correct Answer is D
Explanation
A. Incorrect because the bag should only cover the urethral opening. Covering the anus risks contamination of the urine sample.
B.Incorrect because placing a diaper over the bag can dislodge it or prevent proper adhesion. Instead, the bag should remain exposed to adhere well.
C.Incorrect because lidocaine is unnecessary; applying topical anesthetic is not required for urine collection with a bag.
D. When collecting a urine specimen from a female infant using a urine collection bag, the nurse should ensure the perineal area is clean and the skin is dry. Stretching the perineum taut helps the bag adhere properly to the skin around the urethral opening, preventing leaks and contamination of the specimen.
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