A nurse is assessing a client who is 8 hours postpartum.
Where should the nurse expect to find the fundus?
At a non-palpable depth.
Just below the umbilicus.
At the umbilicus.
Just above the symphysis pubis.
The Correct Answer is C
Choice A rationale
Immediately postpartum, the fundus is typically palpable. It gradually descends into the pelvic cavity over the following days.
Choice B rationale
By 6 to 12 hours postpartum, the fundus is usually located at the level of the umbilicus or slightly below it. It descends approximately one fingerbreadth (1 cm) per day.
Choice C rationale
In the immediate postpartum period, within the first few hours after delivery, the nurse should expect to find the fundus at the level of the umbilicus. This indicates that the uterus is contracting to control bleeding at the placental site.
Choice D rationale
Immediately after delivery, the fundus is typically higher than the symphysis pubis. It descends into the abdomen as the uterus contracts and the placental site begins to heal. .
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale
True labor is characterized by progressive cervical changes, including effacement (thinning) and dilation (opening) of the cervix. These changes are the most definitive signs that a woman is in true labor, as contractions can sometimes be Braxton Hicks contractions, which do not cause cervical change.
Choice B rationale
The station of the presenting part (how far down the baby's head is in the pelvis) can change during true labor as the baby descends. However, a single assessment of station does not definitively indicate true labor, as the baby may have been in a lower position prior to the onset of labor. Cervical changes are a more reliable indicator.
Choice C rationale
Rupture of the membranes (water breaking) can occur before or during true labor, but it is not always the first sign of labor. Some women experience contractions for a period before their membranes rupture, and some may not have their membranes rupture until late in labor or require artificial rupture. Therefore, it is not the most definitive sign of true labor.
Choice D rationale
A pattern of regular contractions that increase in frequency, duration, and intensity is a strong indication of true labor. However, some women may experience irregular contractions (Braxton Hicks) that can be mistaken for early labor. The key differentiator is whether these contractions are causing cervical change, making cervical assessment the most definitive sign.
Correct Answer is B
Explanation
Choice A rationale
Spontaneous rupture of membranes (SROM) can sometimes be associated with variable decelerations due to potential cord compression if the presenting part is not well applied, but it is not the most likely cause of early decelerations. Early decelerations reflect a physiological response to fetal head compression.
Choice B rationale
Fetal head compression during a contraction leads to vagal nerve stimulation, causing a transient decrease in the fetal heart rate. This deceleration is typically gradual in onset and recovery, mirroring the contraction pattern, and is considered a benign finding.
Choice C rationale
Umbilical cord compression typically results in variable decelerations, which are abrupt decreases in FHR that are not necessarily associated with uterine contractions. The shape and timing of variable decelerations differ significantly from the gradual, consistent pattern of early decelerations.
Choice D rationale
Utero-placental insufficiency usually manifests as late decelerations, which are gradual decreases in FHR that begin after the peak of the contraction and recover after the contraction ends. This pattern indicates fetal hypoxia and is a concerning finding, distinct from early decelerations.
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