A nurse caring for a client who is in labor identifies a baseline fetal heart rate of 150/min with moderate variability and accelerations present. Occasional variable decelerations uterine contractions occur every 4 min, lasting 90 to 100 seconds. Which of the following documentation should the nurse use to represent this fetal heart rate pattern?
Category I
Category Il
Uncategorized
Category III
The Correct Answer is B
A) Category I:
Category I fetal heart rate patterns are considered normal and are characterized by a baseline fetal heart rate of 110–160 beats per minute, moderate variability, and the presence of accelerations. The pattern also lacks concerning decelerations. While this client’s fetal heart rate is within the normal baseline range (150 bpm), the presence of occasional variable decelerations indicates that the fetal heart rate pattern does not meet the criteria for Category I.
B) Category II:
Category II includes all fetal heart rate patterns that are not classified as Category I or III. This category represents indeterminate or concerning patterns, which require ongoing assessment and interventions. In this case, the fetal heart rate pattern includes a baseline within the normal range, moderate variability, accelerations, but also occasional variable decelerations. Variable decelerations, particularly when they occur intermittently, are often considered non-reassuring but not immediately concerning if they resolve quickly, placing the pattern in Category II.
C) Uncategorized:
"Uncategorized" refers to situations where the fetal heart rate pattern cannot be classified due to insufficient information or an unclear pattern. This is not applicable here because the nurse has identified sufficient data to classify the pattern.
D) Category III:
Category III patterns are considered abnormal and require prompt intervention. These patterns are characterized by persistent decelerations, such as late decelerations, bradycardia, or variable decelerations that do not resolve with interventions. Since the variable decelerations in this case are occasional and not persistent or severe, this pattern does not meet the criteria for Category III.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A) At the umbilicus:
After delivery, the fundus is typically located at or just below the umbilicus in the immediate postpartum period, but it will gradually descend over the next few days. By 8 hours postpartum, the fundus is often slightly below the umbilicus, not directly at the umbilicus. The fundus will continue to shrink in size and move downward toward the pelvic region as the uterus contracts and involutes.
B) At a non-palpable depth:
A fundus that is non-palpable is generally expected later in the postpartum period, typically by 10-14 days after delivery, as the uterus contracts and returns to its pre-pregnancy size. At 8 hours postpartum, the fundus is still palpable, generally just below the umbilicus, and should be evaluated for firmness and position.
C) Just above the symphysis pubis:
The fundus is usually higher than the symphysis pubis at 8 hours postpartum, as it is still in the process of descending from the higher position it occupied during pregnancy. It would be expected to be just below the umbilicus or about 1 to 2 finger widths below it. By the second or third day postpartum, the fundus begins to move lower toward the symphysis pubis as it continues to involute.
D) Just below the umbilicus:
Eight hours after delivery, the nurse should expect to palpate the fundus just below the umbilicus. This is a typical finding as the uterus begins to contract and shrink after the delivery of the placenta. The fundus will descend about 1-2 cm per day postpartum, so by 8 hours, it is usually just slightly below the level of the umbilicus.
Correct Answer is D
Explanation
A) Palmer grasp reflex:
The palmer grasp reflex is a primitive reflex in which a newborn will grasp an object placed in their hand. While this reflex is present at birth, it typically disappears by 5-6 months of age, not by 3-4 months. The Moro reflex, which is more related to startle and sudden movements, is the correct answer in this case.
B) Babinski reflex:
The Babinski reflex, in which the toes fan out when the sole of the foot is stroked, is present at birth but typically disappears by 12 months. This reflex is an indicator of neurological development, and its presence beyond the first year could suggest neurological concerns, but it is not the reflex in question here.
C) Rooting reflex:
The rooting reflex occurs when the newborn turns their head and opens their mouth in response to cheek stimulation, typically to find the nipple for breastfeeding. This reflex is present at birth and usually disappears by 3-4 months, which is similar to the timing mentioned in the question.
D) Moro reflex:
The Moro reflex is a startle reflex in which the infant spreads their arms and then pulls them back in when they feel a sudden loss of support or a loud noise. This reflex is present at birth and typically disappears by 3-4 months of age. It is considered a classic primitive reflex that fades as the infant's nervous system matures.
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