ATI RN
Pediatric Nursing Study Guide Questions
Question 1 of 5
Which of the following best defines anion gap
Correct Answer: B
Rationale: The anion gap is calculated as Na - (Cl + HCO3) and represents unmeasured anions like lactate, phosphate, and proteins. It is useful in metabolic acidosis evaluation.
Question 2 of 5
The most common airway foreign bodies:
Correct Answer: D
Rationale: Vegetable matter, such as nuts, is the most common foreign body aspirated by children due to its size and texture.
Question 3 of 5
The following are true regarding respiratory distress syndrome (RDS) EXCEPT
Correct Answer: B
Rationale: Symptoms of RDS typically peak within 24-48 hours, not 7 days. The other statements are true regarding RDS.
Question 4 of 5
The following drugs are used in resuscitation Except:
Correct Answer: D
Rationale: Digitalis is used to manage chronic cardiac conditions but is not a first-line drug in resuscitation.
Question 5 of 5
One of the following is a major Jones criteria for diagnosis of rheumatic fever:
Correct Answer: C
Rationale: Erythema marginatum is a major Jones criterion for rheumatic fever. It is a non-itchy, evanescent rash with a pale center, usually appearing on the trunk and proximal extremities.