Nokea
At what age may an infant close their eyes to bright lights and show improved head control?
- A. 30-33 weeks after conception
- B. 34-36 weeks after conception
- C. Less than 30 weeks after conception
- D. 37-40 weeks after conception
Correct Answer: A
Rationale: Around 30-33 weeks after conception, infants usually start closing their eyes in response to bright lights and exhibit enhanced head control. This developmental milestone indicates progress in their visual and motor abilities, reflecting the maturation of their neurological system. As preterm infants continue to grow and develop, they gradually acquire these skills, showcasing the natural progression of their sensory and motor functions.
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Which assessment finding would necessitate action by the nurse for a 10-month-old child who is 4 hours postoperative for the placement of a urethral stent?
- A. Bloody urine
- B. One void since returning from surgery
- C. Bladder spasms responding to pharmacologic intervention
- D. Double diapering from the previous shift
Correct Answer: B
Rationale: In a postoperative scenario after the placement of a urethral stent, monitoring the child's voiding frequency is crucial. Having only one void since returning from surgery could indicate potential issues like urinary retention, which necessitates prompt nursing intervention to prevent complications.
A parent of a child with attention deficit hyperactivity disorder (ADHD) is being taught by a nurse. Which instruction should the nurse include in the teaching?
- A. Administer methylphenidate at bedtime.
- B. Increase stimuli in the child's environment.
- C. Administer an extra dose of medication if the child is overactive.
- D. Maintain a consistent bedtime routine.
Correct Answer: D
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
The age by which the child can make a tower of 9 cubes and imitates a circular stroke is
- A. 24 mo
- B. 30 mo
- C. 36 mo
- D. 42 mo
Correct Answer: C
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
Malignant hyperthermia is a life-threatening condition triggered by certain anesthetic agents. Which of the following is NOT a sign of malignant hyperthermia?
- A. Rapid onset fever
- B. Hypercarbia
- C. Ventricular fibrillation
- D. Muscle rigidity
Correct Answer: C
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
A 5-year-old child, recently diagnosed with ileocecal Burkitt lymphoma; lab investigations reveal: serum uric acid 12 mg/dl, serum sodium, 145 meq/dl; serum potassium, 4.5 meq/dl; serum phosphate 4.4 meq/dl; serum calcium, 8.9 mg/dl; blood urea, 22 mg/dl; serum creatinine, 0.8 mg/dl. Of the following, the MOST effective treatment is
- A. excessive hydration
- B. sodium bicarbonate
- C. xanthine oxidase inhibitor
- D. recombinant urate oxidase
Correct Answer: D
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.