Nursing Elites

1. The caregiver is providing discharge instructions to the parents of a 6-month-old infant who was hospitalized for bronchiolitis. Which statement by the parents indicates a correct understanding of the instructions?

• A. We should keep our baby away from people with colds
• B. We should continue giving the prescribed medication even if our baby seems better
• C. We should avoid giving solid foods to help with recovery
• D. We can place our baby to sleep on their back to help with breathing

Correct answer: A

Rationale: Keeping the infant away from people with colds is crucial to prevent the spread of respiratory infections, especially for infants recently hospitalized with bronchiolitis. This precaution helps protect the baby from further illnesses and promotes recovery. The other choices are incorrect because it is important to complete the prescribed medication course even if the baby seems better to ensure the infection is fully treated (Choice B). Solid foods are usually introduced around six months of age, so avoiding them entirely may not be necessary (Choice C). Placing the baby to sleep on their back is a safe sleep practice to prevent sudden infant death syndrome (SIDS) but may not directly help with breathing in the context of bronchiolitis (Choice D).

2. When reviewing the dietary guidelines for a child with nephrotic syndrome, which diet should the practical nurse reinforce with the parents?

• A. High protein.
• B. Low sodium.
• C. Low fat.
• D. High carbohydrate.

Correct answer: B

Rationale: The correct diet that the practical nurse should reinforce with the parents of a child with nephrotic syndrome is a low-sodium diet. This diet is crucial for managing fluid retention and reducing the risk of edema, which are common concerns in children with nephrotic syndrome.

3. The nurse is conducting an admission assessment of an 11-month-old infant with CHF who is scheduled for repair of restenosis of coarction of the aorta that was repaired 4 days after birth. Findings include blood pressure higher in the arms than the lower extremities, pounding brachial pulses, and slightly palpable femoral pulses. What pathophysiologic mechanisms support these findings?

• A. The aortic semilunar valve obstructs blood flow into the systemic circulation
• B. The lumen of the aorta reduces the volume of the blood flow to the lower extremities
• C. The pulmonic valve prevents adequate blood volume into the pulmonary circulation
• D. An opening in the atrial septum causes a murmur due to a turbulent left-to-right shunt

Correct answer: B

Rationale: The correct answer is B. Coarctation of the aorta causes narrowing of the aorta, reducing blood flow to the lower extremities. This narrowing results in higher blood pressure in the arms compared to the lower extremities, along with stronger brachial pulses and slightly palpable femoral pulses. Choices A, C, and D are incorrect because they do not align with the pathophysiological mechanism of coarctation of the aorta, which specifically leads to reduced blood flow to the lower extremities.

4. A 12-year-old male is brought to the clinic after falling during a skateboarding trick. The child's vital signs are heart rate 135 beats/minute, respirations 20 breaths/minute, and blood pressure 90/60. Which finding should the practical nurse report to the healthcare provider immediately?

• A. The client complains of his back being sore.
• B. Capillary refill is less than 2 seconds.
• C. Blood pressure is 94/68.
• D. Peripheral pulses are weak and rapid.

Correct answer: D

Rationale: In this scenario, the 12-year-old male with a heart rate of 135 beats/minute, respirations of 20 breaths/minute, and blood pressure of 90/60 after falling during a skateboarding trick exhibits signs of shock. Weak and rapid peripheral pulses are concerning as they may indicate decreased cardiac output and tissue perfusion, which are signs of shock. This finding should be reported to the healthcare provider immediately for further evaluation and intervention to prevent potential complications. The other choices are less urgent. Complaints of back soreness (choice A) could be related to musculoskeletal injury. Capillary refill less than 2 seconds (choice B) is within the normal range, indicating adequate peripheral perfusion. A blood pressure of 94/68 (choice C) is slightly higher than the initial reading and may be compensatory in response to the fall and shock state.

5. The healthcare provider is providing postoperative care to a 4-year-old child who underwent tonsillectomy. The provider notices that the child is frequently swallowing. What should the provider do first?

• A. Check the child’s throat for signs of bleeding
• B. Offer the child ice chips to soothe the throat
• C. Elevate the head of the child’s bed
• D. Administer prescribed pain medication

Correct answer: A

Rationale: Frequent swallowing after tonsillectomy may indicate bleeding, which requires immediate assessment and intervention. Checking the child’s throat for signs of bleeding is the priority to ensure timely identification and management of any potential bleeding complications.

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