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 C
Explanation
A. "I should monitor my weight gain during the following months." – Correct; gradual and appropriate weight gain is essential for maternal and fetal health.
B. "I will consult with my doctor before using home remedies for nausea." – Correct; some herbal remedies and over-the-counter treatments can be harmful during pregnancy.
C. "I will use only nonprescription medications while pregnant." – Incorrect; even nonprescription medications can be harmful, and pregnant clients should consult their provider before using any medication.
D. "I am going to reduce my stress level." – Correct; stress management is beneficial during pregnancy.
Correct Answer is C
Explanation
A. Misoprostol – Incorrect; this is a cervical ripening agent used for labor induction, not for therapeutic rest.
B. Oxytocin – Incorrect; oxytocin is used to stimulate labor contractions, not to promote rest.
C. A barbiturate – Correct; barbiturates (e.g., secobarbital) or other sedatives are used for therapeutic rest in clients experiencing prodromal labor with no cervical progression.
D. Fentanyl – Incorrect; fentanyl is a short-term opioid analgesic but does not promote restful sleep.
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