A nurse is preparing to insert a peripheral intravenous line on an infant. Which of the following actions should the nurse plan to take?
Use gauze to cover the IV insertion site.
Monitor the IV site every 8 hours.
Insert the catheter into the foot.
Obtain a 24-gauge catheter.
The Correct Answer is D
Choice A reason: Using gauze to cover an infant’s IV site obscures visualization, delaying detection of infiltration or infection. Transparent dressings are preferred, as infants’ small veins are prone to complications. Gauze increases risk by hiding signs like swelling, critical for early intervention in pediatric IV management.
Choice B reason: Monitoring an IV site every 8 hours is inadequate for infants, who need hourly checks due to small vein fragility and high infiltration risk. Frequent assessment detects complications like phlebitis or extravasation early, ensuring vascular integrity and preventing tissue damage in pediatric patients.
Choice C reason: Inserting an IV in the foot is less preferred, as scalp or hand veins are more accessible and stable in infants. Foot IVs risk dislodgement from movement and may impair circulation, increasing complications like tissue damage, making this a suboptimal choice for IV placement.
Choice D reason: A 24-gauge catheter is ideal for infants, as their small veins require smaller needles to minimize trauma and infiltration. This size ensures adequate fluid or medication delivery while reducing vascular damage, aligning with pediatric IV guidelines for safe and effective venous access.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A reason: Red meat is high in saturated fats and sodium, which can elevate blood pressure, worsening hypertension. It is not recommended for a heart-healthy diet, as it increases cardiovascular strain. The nurse should suggest leaner proteins instead, making this an incorrect dietary choice.
Choice B reason: Cheese is often high in sodium and saturated fat, contributing to increased blood pressure and cardiovascular risk in hypertension. Low-sodium alternatives are preferred, but cheese is generally discouraged, making this an inappropriate food to recommend for this client’s diet.
Choice C reason: Canned black beans are high in sodium, which exacerbates hypertension by promoting fluid retention and vascular strain. Rinsing reduces sodium, but fresh or low-sodium options are better. This choice is less ideal than fresh produce, making it incorrect for hypertension management.
Choice D reason: Fresh spinach is rich in potassium, magnesium, and fiber, which help lower blood pressure by counteracting sodium and relaxing blood vessels. It aligns with the DASH diet, an evidence-based approach for hypertension, making it the best food to recommend for this client’s condition.
Correct Answer is B
Explanation
Choice A reason: Changing the stoma pouch 30 minutes after meals is not recommended, as meal timing does not dictate pouch changes. Pouches are typically changed every 3-7 days or if leaking, to prevent skin irritation. This statement reflects a misunderstanding, as it suggests an incorrect schedule unrelated to stoma care needs.
Choice B reason: Cutting the pouch opening 1/8 inch larger than the stoma ensures a snug fit, preventing leakage while protecting peristomal skin from irritation by digestive enzymes. Proper sizing maintains skin integrity and pouch adherence, supporting effective ostomy management. This statement demonstrates correct understanding of stoma care techniques.
Choice C reason: Cleaning the stoma with moisturizing soap is incorrect, as soaps with oils or fragrances can irritate peristomal skin and impair pouch adhesion. Mild, non-residue soap and water are recommended to maintain skin integrity. This statement indicates a misunderstanding of proper stoma cleaning practices.
Choice D reason: Expecting the stoma to be blistered is incorrect, as a healthy stoma should be pink, moist, and free of irritation. Blistering indicates complications like infection or poor pouch fit. This statement reflects a misunderstanding of normal stoma appearance and care, suggesting potential issues requiring intervention.
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