Back labor pain is commonly associated with which fetal head position?

• A. Occiput Posterior
• B. Occiput Anterior
• C. Breech
• D. Face presentation

Answer: (A)

The question tests how fetal head position affects pain patterns in labor. When the fetal head is in the occiput posterior position, the back of the baby’s head faces the mother’s spine, so as the head descends it presses against the sacrum and lower back. This often causes persistent, intense back labor. In contrast, occiput anterior means the head is flexed toward the front of the birth canal, which usually allows easier passage and less back-focused pain. Breech and face presentations change the mechanics of delivery and pain location in ways that are not associated with the classic back labor seen with occiput posterior. So back labor is most commonly linked to the occiput posterior position.