Question

Which statement correctly describes the effects of various pain factors?

1) Higher prostaglandin levels arising from dysmenorrhea can blunt the pain of childbirth.
2) Upright positions in labor increase the pain factor because they cause greater fatigue.
3) Women who move around trying different positions experience more pain.
4) Levels of pain-mitigating beta-endorphins are higher during a spontaneous, natural childbirth.

Answer 1

The correct statement regarding the effects of pain factors in labor is that levels of beta-endorphins are higher during spontaneous, natural childbirth. Prostaglandins sensitize nerves to pain, and movement can help manage labor pain.

Step-by-step explanation:

The correct statement that describes the effects of various factors during labor is that: Levels of pain-mitigating beta-endorphins are higher during a spontaneous, natural childbirth. Prostaglandins and oxytocin play critical roles in the contraction of the uterus during labor. Prostaglandins, however, also sensitize nerves to pain rather than blunting it, making the first statement incorrect. The upright position during labor has been suggested to facilitate labor rather than increasing pain due to fatigue, contrary to the second statement. Furthermore, many women find that moving around and trying different positions may actually help manage labor pain, which does not align with the third statement.