Nokea
Which type of breech presentation is identified when the buttocks present first, with both legs extended up toward the face?
- B. A. frank
- C. B. full
- D. C. complete
Correct Answer: A
Rationale: In a frank breech presentation, the buttocks present first, with both legs extended up toward the face. This is a common breech presentation that requires careful monitoring during labor and birth to ensure a safe delivery. In a full or complete breech, the fetus sits cross-legged above the cervix, while in a footling breech, one or both legs are presenting. Understanding the different types of breech presentations is crucial for providing appropriate care and support during labor and birth.
You may also like to solve these questions
A patient undergoing IVF asks about blastocyst transfer. What is the nurse's best explanation?
- A. Blastocyst transfer occurs on the day of egg retrieval.
- B. It involves transferring embryos that have developed for 5 to 6 days.
- C. Blastocyst transfer guarantees pregnancy success.
- D. It is performed only when natural conception has failed.
Correct Answer: B
Rationale: The correct answer is B because blastocyst transfer typically occurs on day 5 or 6 after fertilization when the embryo has reached a more advanced stage of development. This increases the likelihood of successful implantation in the uterus. Choice A is incorrect because it does not align with the typical timeline of blastocyst transfer. Choice C is incorrect as pregnancy success is not guaranteed with blastocyst transfer, though it may improve the chances. Choice D is incorrect as blastocyst transfer is a standard procedure in IVF and not limited to cases where natural conception has failed.
A patient undergoing IVF asks about the risks of transferring multiple embryos. What should the nurse discuss?
- A. Increased chances of multiple pregnancies, which can pose risks to both mother and babies.
- B. Reduced implantation rates due to overcrowding in the uterus.
- C. Improved success rates with no associated risks.
- D. Increased likelihood of genetic abnormalities.
Correct Answer: A
Rationale: The correct answer is A because transferring multiple embryos during IVF increases the likelihood of multiple pregnancies, which can lead to complications for both the mother and babies, such as preterm birth and low birth weight. This is a well-documented risk in IVF procedures.
Choice B is incorrect because overcrowding in the uterus does not reduce implantation rates; rather, it can increase the chances of successful implantation of the embryos.
Choice C is incorrect as transferring multiple embryos does not guarantee improved success rates and can actually increase the risks associated with multiple pregnancies.
Choice D is incorrect because while there is a slightly increased risk of genetic abnormalities in pregnancies resulting from IVF, the primary concern related to transferring multiple embryos is the increased risk of multiple pregnancies.
What is the significance of progesterone in confirming ovulation?
- A. Low progesterone levels indicate successful ovulation.
- B. Elevated progesterone levels confirm that ovulation has occurred.
- C. Progesterone levels do not fluctuate during the cycle.
- D. Progesterone testing is only relevant during pregnancy.
Correct Answer: B
Rationale: The correct answer is B: Elevated progesterone levels confirm that ovulation has occurred. Progesterone is produced by the corpus luteum after ovulation, supporting the uterine lining for potential implantation. Elevated progesterone levels indicate a functional corpus luteum, which only occurs after ovulation. Low progesterone levels do not indicate successful ovulation as they may suggest anovulation or inadequate luteal phase support. Progesterone levels fluctuate during the menstrual cycle, peaking post-ovulation. Progesterone testing is not only relevant during pregnancy but also in assessing ovulation and menstrual cycle health.
A client is in the third stage of labor. Which finding would alert the nurse that the placenta is separating?
- A. uterus becomes globular
- B. fetal head at vaginal opening
- C. umbilical cord shortens
- D. mucous plug is expelled
Correct Answer: A
Rationale: The uterus becoming globular and upward rising is a sign of placental separation. This change in shape indicates that the placenta is detaching from the uterine wall. The other options are not indicative of placental separation.
A client who is undergoing ovarian stimulation for infertility calls the infertility nurse and states, “My abdomen feels very bloated, my clothes are very tight, and my urine is very dark.†Which of the following is the appropriate statement for the nurse to make at this time?
- A. Please take a urine sample to the lab so they can check it for an infection.
- B. Those changes indicate that you are likely already pregnant.
- C. It is important for you to come into the office to be examined today.
- D. Abdominal bloating is an expected response to the medications.
Correct Answer: C
Rationale: Symptoms described could indicate ovarian hyperstimulation syndrome, requiring immediate evaluation.