A nurse in a prenatal clinic is caring for a client. Using Leopold's maneuvers, the nurse palpates a round, firm, movable part in the fundus of the uterus and a long smooth surface on the client's right side. In which abdominal quadrant should the nurse expect to auscultate fetal heart tones?
Left lower
Right upper
Right lower
Left upper
The Correct Answer is B
Choice A reason:
The left lower quadrant is not typically where fetal heart tones are auscultated when the round, firm part of the fetus (usually the head) is palpated in the fundus and the long smooth surface (indicative of the back) is on the right side. Fetal heart tones are best heard through the back of the fetus, and in this position, the back is not located in the left lower quadrant.
Choice B reason:
The right upper quadrant is the correct location to auscultate fetal heart tones in this scenario. The Leopold's maneuvers suggest that the fetus is in a cephalic presentation with its back facing the right side of the mother's abdomen. Therefore, the fetal heart tones are most likely to be heard in the right upper quadrant, just below the level of the fundus.
Choice C reason:
The right lower quadrant is generally not the area to auscultate fetal heart tones if the fetus's back is on the right side and the head is in the fundus. The heart tones are typically higher up and closer to where the back is palpated.
Choice D reason:
The left upper quadrant would not be the correct place to find fetal heart tones given the described position of the fetus. With the back on the right side, auscultation on the left would not yield the clear heart tones expected.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A reason:
Tipping the nipple to allow air as the baby sucks can lead to the baby ingesting air, which may cause discomfort and increase the risk of colic. Proper bottle feeding technique involves tilting the bottle to fill the nipple with milk, thus preventing the baby from swallowing air.
Choice B reason:
Keeping the baby's head elevated during feeding is recommended to prevent milk from flowing too fast and to reduce the risk of ear infections and choking. It also aids in proper digestion and helps prevent reflux.
Choice C reason:
Allowing the baby to burp several times during each feeding is important to release any air swallowed during feeding. This can help prevent discomfort, gas, and spit-up. Burping can be done by gently patting the baby's back in different positions such as over the shoulder, sitting up, or lying across the lap.
Choice D reason:
Expecting soft, formed yellow stools is appropriate for a newborn, especially if breastfed, as their stools tend to be soft and a mustard yellow color. The frequency and consistency of stools can vary, but they generally reflect the baby's diet and are an indicator of good health.
Correct Answer is B
Explanation
Choice A reason:
This choice is incorrect because the hepatitis B vaccine is recommended to be given within 24 hours of birth, but there is no recommendation for hepatitis B immune globulin (HBIG) to be given every 12 hours for 3 days. The HBIG is typically given as a single dose.
Choice B reason:
This is the correct choice. Newborns whose mothers are positive for the hepatitis B surface antigen should receive both HBIG and the first dose of the hepatitis B vaccine within 12 hours of birth. The HBIG provides immediate protection against hepatitis B infection, and the vaccine begins the process of building long-term immunity.
Choice C reason:
This choice is incorrect because delaying the administration of HBIG and the hepatitis B vaccine until 1 week after birth would leave the newborn vulnerable to hepatitis B infection. The recommended schedule is to administer these within 12 hours of birth.
Choice D reason:
This choice is incorrect because the hepatitis B vaccine is not given monthly. The typical schedule for the hepatitis B vaccine is the first dose at birth, the second dose at 1-2 months of age, and the third dose at 6 months of age. Additionally, the vaccine is not administered based on the newborn's hepatitis B surface antigen status.
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