During which stage of labor is an episiotomy performed?

Appeared in: MP CHO -2021 (Shift 1st)

Explanation

An episiotomy is a surgical cut made in the perineum to enlarge the vaginal opening.
This procedure is performed during the second stage of labor, which is the stage of fetal expulsion.
Specifically, it is done when the baby's head is crowning (visible at the vaginal opening) to prevent uncontrolled tearing of the perineum and to facilitate delivery.
The second stage begins with full cervical dilation (10 cm) and ends with the birth of the baby.

Option A: The first stage of labor is characterized by cervical effacement and dilation. The fetus is not yet descending through the birth canal, and the perineum is not stretched, so an episiotomy is not indicated.
Option C: The third stage of labor begins after the baby is born and ends with the delivery of the placenta. An episiotomy is not performed during this stage; rather, if one was made, it is repaired (sutured) during this time.
Option D: This option is incorrect because an episiotomy is a well-defined procedure with a specific indication and timing within the stages of labor.

Clinical Relevance

Nursing practice connection: This is primarily an exam-oriented knowledge point with limited direct bedside application, so retain Timing of Episiotomy in Labor Stages as background academic context rather than a clinical decision trigger.
Routine episiotomy is no longer recommended. Current evidence suggests it should be used restrictively, for specific indications like fetal distress or instrumental delivery, as it can lead to complications like increased pain, infection, and sexual dysfunction.
Nurses play a crucial role in assessing the perineum post-delivery, managing pain, educating the patient on proper wound care (using the REEDA scale), and promoting comfort measures like ice packs and sitz baths.
Informed consent is vital. The healthcare provider should explain the reasons for the episiotomy, the procedure, and potential risks to the woman before performing it, whenever possible.

How to Approach the Question

First, identify the core of the question, which is about the timing of an episiotomy.
Recall the three main stages of labor and their primary events: Stage 1 (cervical dilation), Stage 2 (fetal expulsion), and Stage 3 (placental expulsion).
Associate the procedure (episiotomy) with its purpose. An episiotomy is done to enlarge the vaginal opening to help the baby come out.
Logically connect the purpose of the procedure to the stage of labor. Since the baby is expelled during the second stage, the episiotomy must be performed during this stage.
Eliminate the other stages: The first stage is too early (cervix is dilating), and the third stage is too late (baby is already born).

Concept Tested & Keywords

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E6 Midwifery Obstetrics and Gynecology Nursing Sandeep Kaur p. 47-55

Practise the full MP CHO -2021 (Shift 1st)

Attempt every question from this paper in a timed mock, then review the full solution for each one.