At 22 weeks' gestation, a client is diagnosed with placenta previa. The doctor tells the client that the placenta may move away from the cervix as the pregnancy progresses. This is classified as what type of previa?
Partial.
Complete.
Marginal.
Low-lying.
The Correct Answer is D
Choice A Reason: Partial placenta previa is a condition where the placenta partially covers the cervix. It usually does not resolve and may cause bleeding and complications during labor and delivery.
Choice B Reason: Complete placenta previa is a condition where the placenta completely covers the cervix. It is a serious condition that requires cesarean delivery and may cause life-threatening hemorrhage.
Choice C Reason: Marginal placenta previa is a condition where the edge of the placenta reaches the margin of the cervix. It may also cause bleeding and complications during labor and delivery.
Choice D Reason: Low-lying placenta previa is a condition where the placenta is near the cervix, but not covering it. It may resolve spontaneously as the uterus grows and the placenta moves upward.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A Reason: About 1 of every 5 women will experience abuse in her lifetime is a statistic that shows the prevalence of domestic violence, but it does not address the question of what the nurse should emphasize to the group of women.
Choice B Reason: When women go back to the situation after the abuser has calmed down, things will be beter is a false statement that reflects the cycle of abuse, where the abuser may apologize and promise to change after a violent episode, but then repeat the same behavior later. This does not help the women understand their situation or seek help.
Choice C Reason: The victimized woman can easily leave the situation is a false statement that ignores the many barriers and challenges that women face when trying to escape from domestic violence, such as fear, isolation, financial dependence, lack of support, legal issues, and threats from the abuser. This does not empower the women or provide them with realistic options.
Choice D Reason: The violence will not stop or decrease if the woman becomes pregnant is a true statement that highlights the danger of staying in an abusive relationship during pregnancy. Domestic violence can increase the risk of miscarriage, preterm birth, low birth weight, placental abruption, fetal injury, and maternal death. This may motivate the women to seek safety and protection for themselves and their unborn children.
Correct Answer is C
Explanation
Choice A Reason: Continuing to monitor and document fetal heart rate. This is an inadequate response that does not address the urgency of the situation or intervene to prevent fetal distress or demise.
Choice B Reason: Changing the mother's position to left lateral and giving oxygen by nasal cannula. This is a partial response that may improve maternal-fetal blood flow and oxygenation, but it does not resolve the cord compression or facilitate delivery.
Choice C Reason: With a sterile glove, maintaining pressure to lift the presenting part and emergently notifying the provider for a STAT C-section. This is an appropriate response that aims to reduce the cord compression by elevating the fetal head away from the cord and prepare for an immediate cesarean delivery.
Choice D Reason: Bolusing the patient with 1000cc lactated ringers. This is an irrelevant response that does not address the cause of the problem or improve fetal outcome.
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