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During the delivery, which fetal position would be considered optimal for a vaginal birth?

A.

Occiput anterior.

B.

Occiput posterior.

C.

Breech.

D.

Transverse.

Answer and Explanation

The Correct Answer is A

Choice A rationale

 

The occiput anterior (OA) position is considered the optimal fetal position for vaginal birth. In this position, the baby’s head is down, and the back of the head (occiput) is facing the mother’s front. This position allows for the most efficient passage through the birth canal.

 

Choice B rationale

 

The occiput posterior (OP) position, where the baby’s head is down but facing the mother’s back, can lead to a longer and more painful labor. It is not considered optimal for vaginal birth.

 

Choice C rationale

 

Breech positions, where the baby’s buttocks or feet are positioned to come out first, are not optimal for vaginal birth and often require a cesarean section due to the increased risk of complications.

 

Choice D rationale

 

The transverse position, where the baby is lying sideways across the uterus, is not suitable for vaginal birth. This position typically requires a cesarean section to safely deliver the baby.


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View Related questions

Correct Answer is B

Explanation

Choice A rationale

Providing ice chips or mouth swabs can help keep the client comfortable and hydrated, but it is not the priority action when administering pain medication.

Choice B rationale

Assessing and documenting maternal vital signs and fetal heart rate after administering Fentanyl is crucial. This ensures that the medication is not causing any adverse effects on the mother or fetus and that both are stable.

Choice C rationale

Dimming the lights and providing a quiet atmosphere can help create a calming environment, but it is not the priority action when administering pain medication.

Choice D rationale

Assisting the patient with coping skills, including breathing techniques, is important for managing pain, but it is not the priority action when administering pain medication.

Correct Answer is A

Explanation

Choice A rationale

A non-stress test (NST) is a common initial assessment for decreased fetal movement. It evaluates fetal heart rate patterns in response to fetal movements, providing information about fetal well-being and oxygenation.

Choice B rationale

A biophysical profile (BPP) is a more comprehensive assessment that includes an NST and ultrasound evaluation of fetal movements, tone, breathing, and amniotic fluid volume. It may be ordered if the NST results are non-reassuring or if there are other concerns.

Choice C rationale

An ultrasound can provide valuable information about fetal growth, amniotic fluid volume, and placental function. It may be used in conjunction with other tests but is not the first-line assessment for decreased fetal movement.

Choice D rationale

Amniocentesis is an invasive procedure used for specific indications, such as genetic testing or assessing fetal lung maturity. It is not typically used for initial assessment of decreased fetal movement.

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