An epidural is the best relief there is, and it is not an off switch
In one study of women on a continuous epidural, 51% of first-time mothers and 58% of those who had given birth before still reported severe or unbearable pain in the first stage, and 70% still called the experience good or excellent.
Hold two facts at once, because they are both true and most sources only give you one.
Fact one. The epidural is the most effective pain relief in labor, and most American women use it. In 2024, 75.4% of singleton vaginal births in the United States used an epidural or spinal. In a national survey of 2,400 American mothers, 77% of those who had one called it very helpful and another 15% called it somewhat helpful; 3% said it was not helpful at all.
Fact two. It very often does not abolish the pain. In an Israeli study of 324 mothers questioned the day after birth, among those on a continuous epidural infusion, severe or unbearable pain in the first stage was reported by 51% of first-time mothers and 58% of women who had given birth before. In the second stage the figures were 43% and 46%.
That study is from 1998 and used continuous infusion, which is not how epidurals are usually run today. Do not read 51% and 58% as your odds tonight. Read them as proof that the gap between epidural and painless is old, large and well documented.
Now the part that surprises people. In the same study, 70% of the women on a continuous epidural described the experience as good or excellent, and about two-thirds said they would ask for the same pain relief again. Satisfaction did not track pain scores at all. The authors concluded: Despite advances in obstetric analgesia, women anticipate and actually experience severe pain during childbirth. However, due to psychological and cultural factors, as well as possible post-partum euphoria, satisfaction with the delivery room experience is high.
A survey of 1,091 Finnish women found the same shape. Ninety percent expected to need pain relief. In the delivery room, over 80% described their pain as very severe to intolerable. After treatment, half of the women who had given birth before still rated their pain 8 to 10 out of 10, which the authors called a lack of effective pain relief
. In total, 51% said their pain relief was inadequate. And yet: dissatisfaction with the birth was very low, and where it occurred it was linked to instrumental delivery, not to which pain relief was used.
Some women need extra doses through a working epidural. One American study of 1,963 women found that repeated breakthrough pain was more likely in first-time mothers, when the baby was heavier, and when the catheter was placed at an earlier dilation. That study did not report how many of the 1,963 women this happened to in the abstract available for this guide, so this guide gives you no percentage for it.
Women in a recent interview study described the epidural less as pain removal and more as a mental break
: a way to get their energy and their mind back. That is fourteen women in Denmark, so it tells you what the experience can feel like, not how common it is.
The oldest and cleanest finding on expectations, from a Swedish study that asked women before labor and again after: Neither primiparas nor multiparas were found to have realistic expectations of the labor experience. Mothers experienced more pain and discomfort than expected, and the multiparas anticipated their need for medication to be greater than what was actually needed. The mothers reported that they felt less lonely and received more support from personnel during labor than they had expected.
The gap ran both ways. The pain was worse than expected. The support was better.
"Is there a limit to how many extra doses I can have?"
"If it works on one side only, what happens next?"