ATI Maternal Newborn Proctored

Correct Answer: A

Rationale: During the active phase of the first stage of labor, contractions lasting longer than 90 seconds can indicate uterine hyperstimulation, leading to decreased placental perfusion and fetal oxygenation. This finding should be reported to the provider for further evaluation and management. Choices B, C, and D are not the priority findings in this scenario. Contractions occurring every 3 to 5 minutes are within the normal range for the active phase of labor. Strong contractions and feeling contractions in the lower back are common experiences during labor and not necessarily concerning unless associated with other complications.

Correct Answer: C

Rationale: The correct answer is C: Consume foods fortified with folic acid. Folic acid plays a crucial role in preventing neural tube defects. It is advised to consume foods fortified with folic acid or take a supplement containing at least 400 micrograms of folic acid daily. This nutrient is essential for the developing fetus and can significantly reduce the risk of neural tube defects when taken before and during early pregnancy. Choices A, B, and D are incorrect. While limiting alcohol consumption is important during pregnancy, it is not directly related to reducing the risk of neural tube defects. Increasing intake of iron-rich foods is essential for preventing anemia but is not specifically linked to neural tube defects. Avoiding foods containing aspartame is generally recommended, but it is not directly related to reducing the risk of neural tube defects.

Correct Answer: C

Rationale: An L/S ratio of 2:1 indicates fetal lung maturity, as it signifies the presence of surfactant in the amniotic fluid, which helps with lung expansion and prevents collapse at the end of expiration. The absence of PG indicates immaturity of the fetal lungs, as PG appears in the amniotic fluid during the later stages of lung maturation. Biophysical profile scores and nonstress tests are assessments of fetal well-being and do not directly indicate fetal lung maturity. Therefore, choice C is the correct answer.

Correct Answer: A

Rationale: Painless red vaginal bleeding is a hallmark sign of placenta previa. In this condition, the placenta partially or completely covers the cervical opening, leading to painless, bright red bleeding due to the separation of the placenta from the uterine wall. Other types of bleeding, such as those associated with abdominal pain or mucus passage, are more indicative of conditions like placental abruption rather than placenta previa. Therefore, choices B, C, and D are incorrect as they describe findings more consistent with placental abruption rather than placenta previa.

Correct Answer: A

Rationale: The correct answer is to apply an ice pack to the affected area. Ice packs help reduce swelling, inflammation, and provide pain relief post-episiotomy. Applying heat, as in a hot pack or warm sitz bath, can increase swelling and discomfort. Providing antiseptic solution in a squeeze bottle is not the first-line intervention for managing episiotomy pain, as the priority is pain relief and comfort.