a nurse is caring for a term macrosomic newborn whose mother has poorly controlled type 2 diabetes the newborn has respiratory distress syndrome the n
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ATI RN

ATI Maternal Newborn Proctored Exam 2023

1. A newborn is born to a mother with poorly controlled type 2 diabetes. The newborn is macrosomic and presents with respiratory distress syndrome. The most likely cause of the respiratory distress is which of the following?

Correct answer: A

Rationale: The correct answer is hyperinsulinemia. In infants born to mothers with poorly controlled diabetes, the excess glucose crosses the placenta, leading to fetal hyperglycemia. This results in fetal hyperinsulinemia, which in turn can cause macrosomia (large birth weight), increasing the risk of respiratory distress syndrome due to the immature lungs' inability to handle the increased workload. Hyperinsulinemia, not increased deposits of fat, brachial plexus injury, or increased blood viscosity, is the most likely cause of respiratory distress in this scenario.

2. When reviewing the arterial blood gas values for a client, a nurse notes a pH of 7.32, PaCO2 of 48 mm Hg, and HCO3 of 23 mEq/L. What does this indicate about the acid-base balance?

Correct answer: A

Rationale: The given values suggest respiratory acidosis. In respiratory acidosis, the pH is low (<7.35), PaCO2 is high (>45 mm Hg), and the HCO3 is normal or slightly elevated. In this scenario, the low pH (7.32) and high PaCO2 (48 mm Hg) indicate respiratory acidosis, where there is an excess of carbon dioxide in the blood, leading to acidification of the body fluids.

3. A nurse on the postpartum unit is caring for a group of clients with an assistive personnel (AP). Which of the following tasks should the nurse plan to delegate to the AP?

Correct answer: A

Rationale: Delegating the task of providing a sitz bath to a client with a fourth-degree laceration and who is 2 days postpartum to the assistive personnel (AP) is appropriate. This task involves assisting the client with personal hygiene and comfort measures that can be safely performed by the AP under the supervision and direction of the nurse. Tasks like observing redness on the breast, monitoring vital signs during admission for gestational hypertension, and changing perineal pads may require a higher level of assessment and nursing judgment, making them more appropriate for the nurse to perform.

4. A client at 37 weeks of gestation with severe gestational hypertension is being admitted by a nurse. Which of the following actions should the nurse NOT expect to implement?

Correct answer: C

Rationale: Assessing respiratory status every 4 hours is not a priority for a client with severe gestational hypertension. In this scenario, the focus should be on monitoring blood pressure, assessing for signs of preeclampsia, administering medications like magnesium sulfate for seizure prophylaxis, and ensuring that calcium gluconate is readily available in case of magnesium toxicity. Respiratory status assessment is important in other conditions but is not directly related to managing severe gestational hypertension.

5. A nurse in the antepartum unit is caring for a client who is at 36 weeks of gestation and has pregnancy-induced hypertension. Suddenly, the client reports continuous abdominal pain and vaginal bleeding. The nurse should suspect which of the following comp

Correct answer: D

Rationale:

Similar Questions

A client who was admitted to the maternity unit at 38 weeks of gestation and who is experiencing polyhydramnios is found to have which of the following?
A client in a prenatal clinic is being taught by a nurse in her second trimester with a new diagnosis of gestational diabetes. Which of the following client statements indicates a need for further teaching?
During an assessment, a nurse is evaluating a pregnant client for preeclampsia. Which of the following findings should indicate to the nurse that the client requires further evaluation for this disorder?
A healthcare professional is reviewing the arterial blood gas results for a client in the ICU who has kidney failure and determines the client has respiratory acidosis. Which of the following findings should the healthcare professional expect?
A client in labor at 40 weeks of gestation has saturated two perineal pads in the past 30 min. The nurse suspects placenta previa. Which of the following is an appropriate nursing action?

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