birth weight usually triples by age
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Nursing Elites

ATI RN

RN Nursing Care of Children Online Practice 2019 A

1. By what age does birth weight usually triple?

Correct answer: A

Rationale: The correct answer is A: 1 year. By the age of 1 year, a baby’s birth weight typically triples. This period allows for significant growth and development in infants. Choices B, C, and D are incorrect because birth weight does not usually triple by 1 month, 2 years, or 6 months of age, respectively.

2. The nurse is interviewing the mother of an infant. The mother reports, "I had a difficult delivery, and my baby was born prematurely." This information should be recorded under which heading?

Correct answer: A

Rationale: The history section of the health record includes details about pregnancy, labor, and delivery, as these factors can have significant implications for the child's health.

3. Evidence-based practice (EBP), a decision-making model, is best described as which?

Correct answer: D

Rationale: Evidence-based practice involves gathering and integrating all relevant evidence to guide clinical decision-making, ensuring that care is based on the best available research.

4. A parent asks the nurse what would be the first indication that acute glomerulonephritis was improving. What would be the nurse's best response?

Correct answer: D

Rationale: Increased urine output is often the first sign that acute glomerulonephritis is improving, as it indicates a reduction in fluid retention and better kidney function. Stabilization of blood pressure and other symptoms typically follow.

5. What is the most common symptom of gastroesophageal reflux in infants?

Correct answer: C

Rationale: Frequent spitting up is indeed a common symptom of gastroesophageal reflux in infants. It is caused by the backward flow of stomach contents into the esophagus, leading to infants regurgitating milk or formula shortly after feeding. Projectile vomiting (choice A) is more commonly associated with conditions like pyloric stenosis rather than gastroesophageal reflux. Bilious vomiting (choice B) often indicates an obstruction in the gastrointestinal tract. Diarrhea (choice D) is not typically a primary symptom of gastroesophageal reflux in infants.

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