An episiotomy or tear scar that still hurts years after childbirth is usually caused by a tight or thickened scar, a trapped nerve, a skin bridge, or pelvic floor muscle tension around the old repair. Many women improve with targeted physical therapy, local treatments or injections. When a distinct scar is the source, perineal scar revision can remove or release it and rebuild the area.
Why an old episiotomy scar can still hurt
An episiotomy is a cut made in the perineum, the area between the vaginal opening and the anus, to enlarge the opening during delivery. Natural tears affect the same area. Most of these wounds heal well, and routine episiotomy is no longer recommended for that reason. In a minority of women, though, the repair heals in a way that leaves lasting discomfort.
Pain may continue from the first months after birth or appear later, for example after menopause, when lower estrogen makes the surrounding tissue thinner and less elastic. Common mechanisms include:
- Thick, tight or tethered scar tissue that does not stretch during intercourse or exercise.
- Skin bridges or tags where stitches healed unevenly, creating a band across the vaginal opening that tears or catches.
- Granulation tissue or retained suture material causing a tender spot.
- Nerve entrapment or a small neuroma, where a nerve branch is caught in scar and produces sharp, burning or electric pain.
- Narrowing of the vaginal entrance from an overly tight repair.
- Pelvic floor muscle overactivity, where muscles guard against pain and become a source of pain themselves.
Symptoms women describe
The most common complaint is pain with intercourse at the vaginal entrance, often localized to one spot at the lower edge of the opening or to the side where the episiotomy was cut. Women also describe a pulling sensation when sitting or cycling, burning after sex, small recurrent tears that bleed, or discomfort with tampons. Some notice a visible lump, dimple or asymmetry. Others have the opposite problem: a gaping or poorly healed perineum that feels loose, together with wind or stool leakage, which may indicate an unrecognized anal sphincter injury rather than a tight scar.
Getting the right diagnosis
Because several conditions can feel similar, a careful assessment matters before any surgery. A gynecologist experienced in perineal problems will usually:
- Ask about the birth, the type of tear or episiotomy, how the repair healed and when pain started.
- Examine the scar visually and with a gentle cotton-swab test to map exactly where pain is reproduced.
- Assess the pelvic floor muscles for tenderness, spasm or weakness.
- Check the vulvar skin for conditions such as lichen sclerosus or vulvodynia that can coexist with a scar.
- Examine the anal sphincter and, if there are bowel symptoms, arrange endoanal ultrasound or referral for specialist testing.
- Consider a diagnostic local anesthetic injection into the scar; if pain disappears temporarily, the scar is likely the main source.
Pinpoint pain that is reproducible over a scar suggests that revision may help. Diffuse pain across the whole vulva, or pain that also occurs without touch, points more toward muscle or nerve sensitization, which surgery alone is unlikely to fix.
When to seek help sooner
Some symptoms should prompt earlier review rather than a long wait. These include a scar that is getting larger, bleeding that is not linked to intercourse, a non-healing sore, discharge with an unpleasant smell, or any new difficulty controlling gas or stool. Women who feel that their pain was dismissed at a routine postnatal check are entitled to ask for referral to a gynecologist, urogynecologist or perineal specialist. Bringing notes from the birth, if available, makes the first assessment more useful.
Non-surgical treatments to try first
Many women gain meaningful relief without an operation. Options include:
- Pelvic floor physical therapy, including scar massage, manual release of tight tissue, down-training of overactive muscles and graded dilator use.
- Vaginal estrogen for women who are breastfeeding or postmenopausal, when thin tissue makes the scar more sensitive.
- Topical anesthetic applied before intercourse, along with a good lubricant.
- Steroid and local anesthetic injections into a tender scar or around an irritated nerve.
- Treatment of coexisting conditions such as lichen sclerosus, infection or vulvodynia.
A reasonable trial of these measures often lasts several months. Even when surgery is eventually needed, physical therapy before and after usually improves the outcome.
What perineal scar revision involves
Scar revision aims to remove the painful tissue and rebuild the perineum so that it is flexible, well-supported and comfortable. The exact technique depends on what is found. A tender scar nodule or neuroma may be excised and the wound closed in layers without tension. A skin bridge across the opening can be divided and the edges repaired. When the entrance is too narrow, a vertical cut can be closed horizontally, or a small flap can be used, to widen it. If the perineal body is thin or separated, the underlying muscles may be brought back together in a procedure similar to a perineoplasty.
The operation is usually performed under general or regional anesthesia, and many women go home the same day. Dissolvable stitches are used. When an anal sphincter defect is also present and causing symptoms, repair may be planned with a colorectal surgeon or urogynecologist.
Recovery after scar revision
Expect soreness for one to two weeks and avoid intercourse, tampons and strenuous exercise for about six weeks, or as advised. Sitz baths, gentle hygiene, stool softeners and simple pain relief help early recovery. Once healed, gradual reintroduction of stretching, often with dilators and physical therapy guidance, helps prevent the new scar from tightening.
Risks and realistic expectations
Any perineal surgery carries risks, including bleeding, infection, wound breakdown, new scar tissue and, uncommonly, injury to the rectum. The most important limitation is that pain may persist or return, particularly when nerve sensitization or muscle dysfunction plays a large role. Results are generally better when pain is localized and reproduced on examination, and when expectations are discussed openly beforehand. Published evidence on perineal scar revision consists mainly of small case series, so outcomes should be described as encouraging but variable rather than guaranteed.
Planning a future pregnancy after revision
Women who may give birth again should discuss timing. Many surgeons suggest completing the family first, or at least allowing full healing before conceiving. A previous revision does not automatically require a cesarean birth, but the delivery plan should be individualized, especially if a sphincter repair was performed.
Frequently asked questions
Is it normal for an episiotomy scar to hurt years later?
It is not expected, but it is not rare either. Persistent pain deserves assessment, because there are usually identifiable causes and effective treatments.
Can scar massage really help an old scar?
For many women, yes. Regular scar massage and stretching guided by a pelvic floor physical therapist can soften tissue and reduce pain, even long after the birth.
How long does recovery take after perineal scar revision?
Most women feel comfortable for daily activities within two weeks and can usually resume intercourse after about six weeks. Full softening of the new scar may take several months.
Will scar revision make sex painless?
Many women report significant improvement, but not all pain resolves. Outcomes are best when the pain comes clearly from the scar rather than from muscles or nerves more widely.
Does menopause make an old scar worse?
It can. Lower estrogen thins and dries the tissue around the scar. Vaginal estrogen is often tried before considering surgery.
References
- American College of Obstetricians and Gynecologists. Practice Bulletin No. 198: Prevention and Management of Obstetric Lacerations at Vaginal Delivery, 2018.
- Jiang H, Qian X, Carroli G, Garner P. Selective versus routine use of episiotomy for vaginal birth. Cochrane Database of Systematic Reviews, 2017.
- Royal College of Obstetricians and Gynaecologists. Green-top Guideline No. 29: The Management of Third- and Fourth-Degree Perineal Tears, 2015.
- American College of Obstetricians and Gynecologists. Committee Opinion No. 736: Optimizing Postpartum Care, 2018.
This article is for general education and does not replace an examination by a qualified gynecologist. Individual results vary, and every procedure carries risks.
