ATI Pediatric Proctored Exam

Correct Answer: A

Rationale: Before giving digoxin, the nurse will assess the HR and rhythm. The dosage will be held and the prescriber notified if the HR is below 60 bpm or if the cardiac rhythm has changes. Digoxin can cause bradycardia and electrical changes in the heart.

Correct Answer: A

Rationale: Isotonic dehydration requires the administration of normal saline to restore fluid balance.

Correct Answer: B

Rationale: The correct answer is B. Asking for the child's date of birth is a factual question that does not directly relate to the family's cultural values. The other choices (A, C, D) explore aspects that could provide insights into the family's cultural values and beliefs, such as decision-making dynamics, daily routines, mealtime rules, and views on disability.

Correct Answer: A

Rationale: When a child's respirations are slow and shallow due to opioid administration, it results in hypoventilation. This leads to retaining carbon dioxide, indicated by an increased PCO2 level on arterial blood gas analysis, and subsequently causes respiratory acidosis due to the buildup of CO2 in the blood.

Correct Answer: A

Rationale: The correct answer is A. Isotretinoin is highly teratogenic, which means it can cause birth defects. Therefore, it is crucial for patients, especially females of childbearing potential, to use effective forms of birth control to prevent pregnancy while taking this medication. This is a key component of patient teaching to ensure the safe use of isotretinoin.