A nurse is caring for a client who might have a hydatidiform mole. The nurse should monitor the client for which of the following findings?
Excessive uterine enlargement.
Rapidly dropping human chorionic gonadotropin (hCG) levels.
Fetal heart rate irregularities.
Whitish vaginal discharge.
The Correct Answer is A
Choice A rationale:
Excessive uterine enlargement. Rationale: The nurse should monitor the client for excessive uterine enlargement, as a hydatidiform mole is a rare condition in pregnancy where abnormal placental tissue forms instead of a fetus. This abnormal growth can lead to uterine enlargement beyond the expected size for gestational age.
Choice B rationale:
Rapidly dropping human chorionic gonadotropin (hCG) levels. Rationale: The nurse should also monitor the client's hCG levels. In a normal pregnancy, hCG levels typically rise steadily during the early stages. However, in the case of a hydatidiform mole, hCG levels may either plateau or drop rapidly due to the abnormal placental growth.
Choice C rationale:
Fetal heart rate irregularities. Rationale: Although a hydatidiform mole does not involve a viable fetus, the nurse should still assess for fetal heart rate irregularities. In some rare cases, the presence of abnormal placental tissue can cause confusion in the diagnosis, and there may be coexisting fetal development. Fetal heart rate irregularities may indicate potential complications.
Choice D rationale:
Whitish vaginal discharge. Rationale: Whitish vaginal discharge is not typically associated with a hydatidiform mole. Instead, this finding is more commonly seen in other vaginal infections or conditions unrelated to a molar pregnancy. The nurse should be cautious not to misinterpret this symptom as a definitive sign of a hydatidiform mole.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale:
The umbilical cord typically contains two arteries and one vein. Arteries carry oxygen-depleted blood and waste products from the fetus to the placenta for removal, while the vein carries oxygenated blood and nutrients from the placenta to the fetus. This arrangement is essential for maintaining proper fetal circulation during pregnancy.
Choice B rationale:
This choice is incorrect because the umbilical cord usually contains two arteries and one vein, not just one artery and one vein. Having only one artery could indicate a potential vascular abnormality or congenital issue that may require further investigation or medical attention.
Choice C rationale:
This is the correct answer. The umbilical cord usually contains two arteries and one vein. The presence of two arteries allows for the efficient removal of waste products and carbon dioxide from the fetus, while the single vein delivers essential nutrients and oxygen to support the baby's growth and development.
Choice D rationale:
This choice is incorrect as it states two veins and one artery, which is not the typical configuration of blood vessels in the umbilical cord. Having two veins and one artery would disrupt fetal circulation and hinder proper nutrient and waste exchange between the fetus and the placenta.
Correct Answer is A
Explanation
Choice A rationale:
Supporting the infant during birth. The priority for the nurse in this situation is to ensure the safe delivery of the baby. By supporting the infant during birth, the nurse can help ensure that the baby is delivered safely and efficiently. This involves assisting the mother in pushing and guiding the baby's head and body as it emerges from the birth canal. The nurse should also be ready to catch the baby and provide immediate care, such as drying and stimulating the baby to breathe if necessary.
Choice B rationale
Preventing the perineum from tearing. While preventing perineal tearing is important, it is not the top priority in this rapidly progressing labor scenario. The immediate concern is the safe delivery of the baby, and if perineal tearing does occur, it can be addressed after the birth.
Choice C rationale
Cutting the umbilical cord. This action is necessary but not the top priority. After the baby is delivered, the nurse should clamp and cut the umbilical cord to separate the baby from the placenta. However, this can wait until the baby is fully delivered and breathing on their own.
Choice D rationale
Promoting delivery of the placenta. Again, while delivering the placenta is important to prevent postpartum haemorrhage, it is not the priority in this scenario. The nurse's immediate focus should be on supporting the infant's delivery and ensuring the baby's well-being.
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