A nurse is reinforcing teaching with a newly licensed nurse about a biophysical profile. Which of the following information should the nurse include in the teaching?
This test determines the estimated date of birth.
The client will need to be NPO for 8 hr prior to the test.
The nurse will initiate an IV prior to this test.
The test predicts fetal well-being in the third trimester.
The Correct Answer is D
Choice D rationale:
The correct answer is Choice D. The biophysical profile is a prenatal test used to assess fetal well-being in the third trimester of pregnancy. It is not used to determine the estimated date of birth (Choice A), as that is typically calculated based on the first day of the last menstrual period and confirmed or adjusted by early ultrasounds.
The test also does not require the client to be NPO (nothing by mouth) for 8 hours prior to the test (Choice B). This restriction is commonly associated with certain medical procedures, but it is not applicable to the biophysical profile.
Furthermore, there is no need to initiate an IV (intravenous line) before the biophysical profile (Choice C). The test is non-invasive and involves the use of ultrasound and fetal heart rate monitoring. The biophysical profile assesses several fetal parameters, such as fetal movement, fetal tone, fetal breathing movements, amniotic fluid volume, and the fetal heart rate. These parameters help evaluate the well-being and health of the baby. The test is often recommended in cases of high-risk pregnancies, decreased fetal movement, or other conditions that may warrant closer monitoring of the baby's condition. By knowing that the biophysical profile predicts fetal well-being in the third trimester, the nurse can provide accurate information to the client, reassuring them about the health of their baby and explaining the importance of the test in ensuring a safe delivery and healthy outcome.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A reason:
Blood pressure. The nurse does not need to report the blood pressure because it is not mentioned in the given information that there is any abnormality or concern related to the client's blood pressure. Therefore, it is not a priority finding to report.
Choice B reason:
Cerebral manifestations. There is no mention of cerebral manifestations in the nurse's notes. Since there are no reported neurological symptoms or abnormalities, the nurse does not need to report cerebral manifestations to the provider.
Choice C reason:
Fetal heart rate. The nurse should report the fetal heart rate to the provider because it is an essential parameter to monitor during prenatal care. A normal fetal heart rate ranges from 110 to 160 beats per minute, and in this case, the fetal heart rate is 158/min, which falls within the normal range. However, it is still necessary to inform the provider about this vital sign for documentation and reassurance.
Choice D reason:
Respiratory rate. The respiratory rate is not mentioned in the nurse's notes, and there are no indications of any respiratory issues or concerns. Therefore, it is not necessary to report the respiratory rate to the provider based on the information provided.
Choice E reason:
Deep tendon reflexes. The nurse notes that the patellar reflex is 3+ and clonus is negative. These findings are within the normal range and do not require reporting to the provider.
Choice F reason:
Gastrointestinal assessment findings. The nurse's notes do not mention any abnormal gastrointestinal assessment findings. Since there are no indications of gastrointestinal issues, the nurse does not need to report any gastrointestinal findings to the provider.
Correct Answer is C
Explanation
Choice A rationale:
A fetal heart rate of 100/min for a 10-minute period is considered within the normal range. The normal fetal heart rate can range from 110 to 160 beats per minute, and a rate of 100 is not concerning.
Choice B rationale:
The resting period of a contraction refers to the time between contractions when the uterus is relaxed. A resting period of 35 seconds is also considered normal. In labor, the resting period between contractions allows the placenta to receive oxygen and nutrients, and 35 seconds is a rationaleable duration.
Choice C rationale:
A contraction lasting 85 seconds is abnormal and should be reported to the provider. Normally, contractions last around 60-90 seconds, but an 85-second contraction may indicate uterine hyperactivity or other issues that could potentially affect the well-being of both the mother and the baby.
Choice D rationale:
Having four contractions in a 10-minute period is considered normal during labor. In fact, an average pattern includes 3-5 contractions within a 10-minute window, so this finding is not a cause for concern.
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