A nurse in a prenatal clinic is instructing a client about an amniocentesis, which is scheduled at 15 weeks of gestation. Which of the following should be included in the teaching?
"The test will be performed if your baby's heart beat is heard."
"This test will determine if your baby's lungs are mature."
"After the test, you will be given Rh, immune globulin since you are Rh positive."
"This test requires the presence of an adequate volume of amniotic fluid."
The Correct Answer is D
A. "The test will be performed if your baby's heartbeat is heard."
Incorrect: Amniocentesis is not typically performed based on whether the baby's heartbeat is heard. It is done for specific diagnostic purposes, such as genetic testing or assessing certain fetal conditions.
B. "This test will determine if your baby's lungs are mature."
Incorrect: Amniocentesis does not determine fetal lung maturity. The test involves the extraction of a small amount of amniotic fluid to analyze fetal chromosomes and identify genetic conditions.
C. "After the test, you will be given Rh immune globulin since you are Rh positive."
Incorrect: Rh immune globulin (Rhogam) is given to Rhnegative pregnant women to prevent Rh sensitization, which occurs when an Rhnegative mother is exposed to
Rhpositive fetal blood. Rhogam is not directly related to amniocentesis.
D. "This test requires the presence of an adequate volume of amniotic fluid."
Correct: Amniocentesis requires a sufficient amount of amniotic fluid around the fetus for safe and accurate testing. If there is not enough amniotic fluid, the procedure may be postponed or canceled.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A: Engagement of the presenting part occurs when the baby's head descends into the pelvis. While it is a sign of labor progression, it can also happen weeks before labor begins.
Choice B: Progressive changes in the effacement (thinning) and dilation (opening) of the cervix are the most reliable signs of true labor. As the cervix changes, it indicates that labor is actively occurring.
Choice C: Rupture of the membranes (water breaking) is another sign of labor, but it can happen before or during labor. It may not be the most reliable sign by itself.
Choice D: Regular and frequent contractions are essential for labor to progress, but an irregular pattern of contractions may still be associated with false labor or early labor.
Correct Answer is A
Explanation
Choice A:The priority action when the fetal monitor tracing shows late decelerations after the client's membranes rupture is to turn the client onto her side. This position change helps relieve pressure on the vena cava and improves blood flow to the fetus.
Choice B: Increasing the client's IV fluid infusion rate is not the first priority in this situation, as late decelerations are primarily related to uteroplacental insufficiency rather than maternal hydration status.
Choice C: Administering oxygen to the client is important, but turning the client onto her side should be the first action to improve fetal oxygenation.
Choice D: Palpating the client's uterus is not the first priority in the presence of late
decelerations. The focus should be on relieving the compression on the vena cava and improving fetal oxygenation by changing the client's position.
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