A 32-year-old woman is dilated 4 cm. The health care provider states that she has a roomy pelvis and the baby is in a right occiput anterior (ROA) position at +1 station. Her contractions are occurring every 10 minutes, lasting 30 to 40 seconds, and palpate mild in intensity. She is calm and relaxed. Given these data, which essential component of labor is unexpected and likely to slow the progress of labor at this time?
Passageway
Powers
Psyche
Passenger
The Correct Answer is B
A. Passageway – Incorrect; the provider states she has a roomy pelvis, meaning the passageway is adequate.
B. Powers – Correct; contractions are infrequent (every 10 minutes), short (30-40 sec), and mild, which may not be strong enough to promote cervical dilation and descent of the fetus.
C. Psyche – Incorrect; the patient is calm and relaxed, which supports labor progression.
D. Passenger – Incorrect; the baby is in an optimal (ROA) position and at +1 station, indicating normal progression.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","C"]
Explanation
A. "I am going to listen to your tic tock." – Correct; using child-friendly language helps reduce fear and anxiety.
B. "Can I listen to how you are breathing?" – Incorrect; although polite, it does not make the procedure less intimidating for a toddler.
C. "I am going to take your blood pressure now with a big hug." – Correct; describing the blood pressure cuff as a hug makes the procedure less scary.
D. "Can you stand very still while I feel how warm you are?" – Incorrect; this is not developmentally appropriate, as toddlers may not understand instructions well.
Correct Answer is ["C","E"]
Explanation
A. Quickening – Incorrect; quickening (fetal movement) is a presumptive sign of pregnancy.
B. Amenorrhea – Incorrect; absence of menstruation is a presumptive sign of pregnancy.
C. Ballottement – Correct; ballottement is a probable sign, not a presumptive sign, as it is detected by a healthcare provider.
D. Increased urination – Incorrect; frequent urination is a presumptive sign of pregnancy.
E. Positive pregnancy test via blood work – Correct; a positive pregnancy test is a probable sign, not a presumptive one.
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