ATI RN
Pediatric Nursing Study Guide Questions
Question 1 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 2 of 5
A term newborn with dysmorphic features, pleural effusions, and juvenile myelomonocytic leukemia is most likely to have which underlying condition?
Correct Answer: C
Rationale: Noonan syndrome is associated with dysmorphic features, congenital pleural effusions, and an increased risk of juvenile myelomonocytic leukemia.
Question 3 of 5
Which is NOT a diagnostic criterion for major depressive episode?
Correct Answer: A
Rationale: Hypomanic episodes are associated with bipolar disorder, not major depressive episodes. Depressed mood, loss of interest, and significant weight loss are core criteria for major depression.
Question 4 of 5
Consequences of arterial hypoxemia secondary to Tetralogy of Fallot include all the following Except:
Correct Answer: D
Rationale: Pulmonary hypertension is not a typical consequence of TOF, as the main issue is decreased pulmonary blood flow rather than increased pulmonary pressures.
Question 5 of 5
Which of the following results of investigations is unlikely in serum sickness?
Correct Answer: B
Rationale: Thrombocytosis is not commonly associated with serum sickness, whereas inflammation markers like ESR and reduced C3 are expected.