ATI RN
ATI Maternal Newborn Proctored Exam 2023
1. When caring for a newborn with macrosomia born to a mother with diabetes mellitus, which newborn complication should the nurse prioritize care for?
- A. Hypoglycemia
- B. Hypomagnesemia
- C. Hyperbilirubinemia
- D. Hypocalcemia
Correct answer: A
Rationale: In newborns of diabetic mothers with macrosomia, hypoglycemia is the priority focus of care due to the risk of developing low blood sugar levels after birth. Infants born to diabetic mothers are at risk of hypoglycemia because they have been exposed to high glucose levels in utero and produce high levels of insulin. Hypoglycemia can lead to serious complications if not promptly identified and managed, making it crucial for nurses to closely monitor blood glucose levels and provide necessary interventions to prevent adverse outcomes.
2. 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. The client is carrying more than one fetus
- B. There is an elevated level of alpha-fetoprotein (AFP) in the amniotic fluid
- C. An excessive amount of amniotic fluid is present
- D. The fetus is likely to have a congenital anomaly, be growth restricted, or demonstrate fetal distress during labor
Correct answer: C
Rationale: Polyhydramnios refers to the presence of an excessive amount of amniotic fluid around the fetus. This condition can result from various causes, such as maternal diabetes, fetal anomalies, or genetic disorders. It can lead to complications during pregnancy and delivery, such as preterm labor, placental abruption, or fetal malpresentation. Understanding this diagnosis is crucial for providing appropriate care and monitoring to ensure the best outcomes for both the mother and the fetus.
3. During the admission assessment of a client at 38 weeks of gestation with severe preeclampsia, what would the nurse expect as a finding?
- A. Tachycardia
- B. Absence of clonus
- C. Polyuria
- D. Report of headache
Correct answer: D
Rationale: Severe preeclampsia is characterized by hypertension and proteinuria after 20 weeks of gestation. Headache is a common symptom in clients with severe preeclampsia due to cerebral edema or vasospasm. Tachycardia (Choice A) is not typically associated with severe preeclampsia. Clonus (Choice B) is a sign of hyperactive reflexes, often seen in clients with severe preeclampsia. Polyuria (Choice C) is not a typical finding in clients with severe preeclampsia.
4. A newborn's mother is positive for the hepatitis B surface antigen. Which of the following should the infant receive?
- A. Hepatitis B immune globulin at 1 week followed by hepatitis B vaccine monthly for 6 months
- B. Hepatitis B vaccine monthly until the newborn tests negative for the hepatitis B surface antigen
- C. Hepatitis B immune globulin and hepatitis B vaccine within 12 hr of birth
- D. Hepatitis B vaccine at 24 hr followed by hepatitis B immune globulin every 12 hr for 3 days
Correct answer: C
Rationale: In the scenario where a newborn's mother is positive for hepatitis B surface antigen, the infant should receive both hepatitis B immune globulin and hepatitis B vaccine within 12 hours of birth. This is crucial to provide passive and active immunity against the Hepatitis B virus. Hepatitis B immune globulin provides immediate protection by giving passive immunity, while the vaccine stimulates active immunity in the infant. Administering both within 12 hours of birth is important to prevent vertical transmission of the virus.
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
- A. Placenta previa
- B. Prolapsed cord
- C. Incompetent cervix
- D. Abruptio placentae
Correct answer: D
Rationale:
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