ATI RN
Pediatric Nursing Study Guide Questions
Question 1 of 5
All the following are triggers for pruritus in atopic dermatitis EXCEPT
Correct Answer: C
Rationale: High humidity generally helps hydrate the skin while other options can exacerbate symptoms.
Question 2 of 5
Which of the following is normocytic normochromic anemia:
Correct Answer: A
Rationale: Aplastic anemia is a type of normocytic normochromic anemia characterized by reduced production of all blood cells due to bone marrow failure. Thalassemia and iron deficiency anemia are microcytic hypochromic.
Question 3 of 5
Which of the following causes metabolic acidosis with a normal anion gap?
Correct Answer: B
Rationale: Normal anion gap metabolic acidosis is caused by bicarbonate loss, such as in diarrhea, where excessive bicarbonate is lost through stool, leading to acidosis.
Question 4 of 5
Sixteen-year-old boy arrives at the emergency department not breathing. The size of the endotracheal tube needed is
Correct Answer: B
Rationale: Endotracheal tube size for an adolescent (16 years) is typically 8.0 mm. A rough estimate is (Age/4) + 3.5 for uncuffed and (Age/4) + 3 for cuffed tubes.
Question 5 of 5
A 15-month-old male child with failure to thrive, diarrhea, and fatty stool. Of the following, the MOST common possible cause of his illness is
Correct Answer: A
Rationale: Malabsorption is the leading cause of failure to thrive with diarrhea and fatty stools, often due to celiac disease or other digestive disorders. Intestinal parasites and milk protein intolerance are less common causes in this age group.