ATI RN
Pediatric Clinical Nurse Specialist Exam Questions Questions
Question 1 of 5
Heimlich maneuver is used for which of the following purposes
Correct Answer: D
Rationale: The Heimlich maneuver is performed to expel a foreign body from the airway in choking individuals. In unconscious patients, abdominal thrusts are avoided in favor of back blows and chest compressions.
Question 2 of 5
After institution of treatment of anaphylaxis, the patient should be monitored in the emergency room for at least
Correct Answer: B
Rationale: Patients should be monitored for at least 4 hours due to the risk of biphasic anaphylaxis, which can recur after initial resolution.
Question 3 of 5
Regarding pubertal gynecomastia, which statement is TRUE?
Correct Answer: D
Rationale: Severe or persistent cases of gynecomastia might require surgical intervention if conservative measures fail.
Question 4 of 5
A 3-year-old child presents with prolonged diarrhea. Serum sodium is 115 mEq/L, urinary sodium excretion is 8 mEq/L. What is the most accepted explanation for this sodium abnormality?
Correct Answer: C
Rationale: The child has hyponatremia due to sodium depletion from prolonged diarrhea. Low urinary sodium suggests total body sodium loss rather than water overload.
Question 5 of 5
High pH, low carbon dioxide, and normal bicarbonate best fit which of the following disorders?
Correct Answer: D
Rationale: Uncompensated respiratory alkalosis occurs when excessive breathing reduces CO2 levels, raising pH. Bicarbonate remains normal in the acute phase before renal compensation.