ATI RN
ATI Maternal Newborn Proctored Exam 2023
1. A healthcare provider is preparing to administer an injection of Rho (D) immunoglobulin. The provider should understand that the purpose of this injection is to prevent which of the following newborn complications?
- A. Hydrops fetalis
- B. Hypobilirubinemia
- C. Biliary atresia
- D. Transient clotting difficulties
Correct answer: B
Rationale: Rho (D) immunoglobulin is given to Rh-negative individuals to prevent hemolytic disease of the newborn (HDN) caused by Rh incompatibility between the mother and the fetus. If an Rh-negative mother carries an Rh-positive fetus, there is a risk of sensitization during pregnancy or childbirth. Sensitization can lead to the production of antibodies that may attack Rh-positive red blood cells in future pregnancies, potentially causing severe hemolytic disease in the newborn, including complications like hydrops fetalis. Hydrops fetalis is a condition characterized by severe edema and fetal organ enlargement due to severe anemia and heart failure in the fetus.
2. A client at 11 weeks of gestation reports slight occasional vaginal bleeding over the past 2 weeks. Following an examination, the provider informs the client that the fetus has died, indicating a:
- A. Incomplete miscarriage
- B. Missed miscarriage
- C. Inevitable miscarriage
- D. Complete miscarriage
Correct answer: B
Rationale: A missed miscarriage, also known as a silent or delayed miscarriage, occurs when the embryo or fetus has died, but no bleeding or contractions have occurred to expel it from the uterus. In this scenario, the client's experiencing slight occasional vaginal bleeding over the past two weeks indicates a missed miscarriage as the fetus has died, but the body has not recognized the loss or expelled the products of conception.
3. A nurse in an antepartum unit is triaging clients. Which of the following clients should the nurse see first?
- A. A client who is at 38 weeks of gestation and reports a cough and fever
- B. A client who has missed a period and reports vaginal spotting
- C. A client who is at 14 weeks of gestation and reports nausea and vomiting
- D. A client who is at 28 weeks of gestation and reports of painless vaginal bleeding
Correct answer: D
Rationale:
4. 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?
- A. Provide a sitz bath to a client who has a fourth-degree laceration and is 2 days postpartum.
- B. Observe an area of redness on the breast of a client who is 1 day postpartum.
- C. Monitor vital signs during admission of a client who has gestational hypertension.
- D. Change the perineal pad of a client who just transferred from labor and delivery.
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.
5. A client with preterm labor is being admitted. The nurse anticipates a prescription by the provider for which of the following medications?
- A. Prostaglandin E2
- B. Indomethacin
- C. Methylergonovine
- D. Oxytocin
Correct answer: B
Rationale: Indomethacin is used to delay premature labor by inhibiting uterine contractions. Prostaglandin E2, Methylergonovine, and Oxytocin are not typically used to manage preterm labor. Prostaglandin E2 can be used for cervical ripening and labor induction. Methylergonovine is used to prevent or control postpartum hemorrhage. Oxytocin is used for labor induction and augmentation of labor in term pregnancies.
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