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 A
Explanation
Choice A: Late decelerations in the fetal heart rate are often associated with uteroplacental insufficiency, and one of the first interventions is to improve uterine blood flow by changing the client's position. Placing the client in a left lateral position can help relieve pressure on the vena cava and improve blood flow to the placenta and the baby.
Choice B: Administering oxygen is a correct intervention for late decelerations, but it should follow the position change. Oxygen administration helps increase oxygen levels in the maternal blood, which can improve fetal oxygenation.
Choice C: Applying a fetal scalp electrode can provide continuous fetal heart rate monitoring, but it does not address the immediate concern of late decelerations. Position change and oxygen administration should be the priority.
Choice D: Increasing the rate of the IV infusion might not have an immediate effect on resolving late decelerations. Position change and oxygen administration should be the initial interventions.
Correct Answer is B
Explanation
A) The largest fetal diameter has passed through the pelvic outlet: This is an incorrect
interpretation of station 0. Station 0 means that the presenting part is at the level of the ischial spines, not fully descended through the pelvic outlet.
B) The lowermost portion of the presenting part is at the level of the ischial spines: This is the correct interpretation of station 0. Station 0 is the landmark at which the presenting part is at the level of the ischial spines in the maternal pelvis.
C) The posterior fontanel is palpable: The position of the fontanelle is not related to the station of the presenting part.
D) The fetal head is in the left occiput posterior position: The position of the fetal head is not indicated by the station measurement.
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