ATI RN
ATI Maternal Newborn Proctored Exam Latest Update Questions
Extract:
Question 1 of 5
At 10 weeks gestation, a primigravida asks the nurse what is occurring developmentally with her baby. Which response by the nurse is correct?
Correct Answer: C
Rationale:
Correct
Answer: C - The kidneys are making urine.
Rationale: At 10 weeks gestation, the kidneys of the developing fetus begin to form and function, producing urine. This is a crucial milestone in fetal development as it indicates proper organ formation and functionality. The formation of urine by the kidneys plays a significant role in maintaining the amniotic fluid levels and supporting overall fetal growth and development.
Summary of other choices:
A: The skin is wrinkled and fat is being formed - Incorrect. Skin and fat formation typically occur later in gestation, not at 10 weeks.
B: The eyelids are open and he can see - Incorrect. Eye development is still in progress at 10 weeks, and the eyelids remain fused.
D: The heart is being developed - Incorrect. While the heart is forming at 10 weeks, it is not the most accurate response to the question posed by the primigravida.
Question 2 of 5
A nurse in the clinic instructs a primigravida about the danger signs of pregnancy. The client demonstrates understanding of the instructions, stating she will notify the physician if which sign occurs?
Correct Answer: D
Rationale: The correct answer is D: Abdominal pain. Abdominal pain is a significant danger sign in pregnancy that could indicate various complications such as ectopic pregnancy, placental abruption, or preterm labor. Prompt medical evaluation is crucial to ensure the health of both the mother and the baby. White vaginal discharge (
A) is not necessarily a danger sign unless it is accompanied by other symptoms like itching or a foul smell. Dull backache (
B) is common in pregnancy and usually not a cause for concern unless severe or accompanied by other symptoms. Frequent, urgent urination (
C) is a common symptom in pregnancy due to increased pressure on the bladder and is not typically a danger sign unless associated with pain or burning.
Question 3 of 5
An hour after delivery, the nurse instills erythromycin (Ilotycin) ointment into the eyes of a newborn. The main objective of the treatment is to prevent infection caused by which organism?
Correct Answer: B
Rationale: The correct answer is B: Gonorrhea. Erythromycin ointment is used to prevent ophthalmia neonatorum, a purulent conjunctivitis that can result from gonorrhea infection in newborns during passage through the birth canal. Gonorrhea is a common cause of this condition, and timely administration of erythromycin helps prevent its development. Rubella, syphilis, and HIV do not typically cause ophthalmia neonatorum, so choices A, C, and D are incorrect in this context.
Question 4 of 5
A woman in active labor receives a narcotic analgesic for pain control. If the narcotic is given a half an hour before delivery, which effect will the medication have on the infant?
Correct Answer: B
Rationale: The correct answer is B: It will cause the infant's respiratory rate to decrease. Narcotic analgesics can cross the placenta and affect the baby. These medications can depress the respiratory drive of the newborn, leading to decreased respiratory rate. This effect is particularly pronounced if the narcotic is given shortly before delivery when the drug levels in the infant's system are highest. The other choices are incorrect because:
A) Narcotics are not known to directly affect blood sugar levels in infants.
C) Narcotics typically cause a decrease, rather than an increase, in heart rate.
D) Narcotics are more likely to cause sedation and decreased movements rather than hyperactivity in newborns.
Question 5 of 5
For a client in the second trimester of pregnancy, which assessment data support a diagnosis of pregnancy-induced hypertension (PIH)?
Correct Answer: C
Rationale: The correct answer is C: Blood pressure 168/110 and 3+ proteinuria. Pregnancy-induced hypertension (PIH) is characterized by high blood pressure (systolic ≥140 mmHg and/or diastolic ≥90 mmHg) and proteinuria. In this case, the blood pressure reading of 168/110 indicates hypertension, and 3+ proteinuria indicates significant protein in the urine, both of which are key diagnostic criteria for PIH.
A: Hemoglobin 10.2 mg/dL and uterine tenderness - These are not specific indicators of PIH.
B: Polyuria and weight loss of 3 pounds in the last month - These symptoms are not typically associated with PIH.
D: Hematuria and blood glucose of 160 mg/dL - Hematuria suggests blood in the urine, which is not a typical finding in PIH, and elevated blood glucose is more indicative of diabetes rather than PIH.
Therefore,