ATI RN
ATI Maternal Newborn Proctored Exam Latest Update Questions
Extract:
Question 1 of 5
Which is the recommended treatment for moderate to severe lead poisoning?
Correct Answer: C
Rationale: The heavy metal antagonist, edetate calcium disodium, is frequently the drug of choice for the removal of the lead toxin from the body. Chelating agents inactivate the toxicity of the lead and cause excretion through the urine. IV fluids, antiemetics, and antibiotics do not address the core issue of removing lead from the body.
Question 2 of 5
A nurse is caring for a child with muscular dystrophy. Which of the following priority actions should the nurse include in the care of this child?
Correct Answer: D
Rationale: The correct answer is D: Have the child use an incentive spirometer and perform breathing exercises routinely. This is the priority action because children with muscular dystrophy are at risk for respiratory complications due to weakened respiratory muscles. Using an incentive spirometer and performing breathing exercises help maintain lung function and prevent respiratory infections.
A: Limiting physical activity and planning rest periods is important, but respiratory care takes precedence in muscular dystrophy.
B: Genetic counseling is important for family planning but does not directly impact the child's care.
C: Advising against vaccines can increase the risk of infections in a child with compromised respiratory function.
E, F, G: No information provided.
Question 3 of 5
A nurse on a pediatric unit is assigned to care for a child with Reye syndrome. Which of the following is the most serious clinical manifestation for which the nurse should monitor?
Correct Answer: B
Rationale: The correct answer is B: Cerebral edema. In Reye syndrome, cerebral edema is the most serious manifestation due to increased intracranial pressure, potentially leading to brain damage or death. Anaphylaxis (
A) is not typically associated with Reye syndrome. Impaired coagulation (
C) can occur but is not as immediately life-threatening as cerebral edema. Hypervolemia (
D) is a possible complication but not as critical as cerebral edema in Reye syndrome.
Question 4 of 5
During the postpartum period, a hospitalized client complains of discomfort related to her episiotomy. The nurse assigns the diagnosis of 'pain related to perineal sutures.' Which nursing intervention is most appropriate during the first 24 hours following an episiotomy?
Correct Answer: D
Rationale: The correct answer is D: Apply ice packs to the perineum. This intervention helps reduce swelling, inflammation, and provides pain relief by numbing the area. Ice constricts blood vessels, reducing blood flow to the area, which can minimize pain and discomfort. Ice packs should be applied for short periods, typically 20 minutes on and 20 minutes off, to prevent skin damage. This intervention is most appropriate during the first 24 hours post-episiotomy as it helps manage acute pain and promotes healing.
Other choices are incorrect:
A: Using petroleum jelly can increase the risk of infection and hinder wound healing.
B: Kegel exercises focus on pelvic floor muscle strength and do not directly address pain related to perineal sutures.
C: Sitz baths are beneficial for promoting healing but may not provide immediate pain relief like ice packs.
Question 5 of 5
A 1-year-old receives routine health maintenance care at the pediatric clinic. The child receives an MMR immunization. The mother asks the nurse, 'When will my child get the next dose of MMR vaccine?' Which is the correct response by the nurse?
Correct Answer: D
Rationale: A second MMR, often called a booster, will be needed when the child enters middle school at age eleven or twelve years of age. This ensures full immunity from the diseases covered by the MMR vaccine.