First-degree tear
Affects only the skin of the perineum. Superficial, often heals without stitches. Mild discomfort.
Up to 9 in 10 first-time mothers who have a vaginal birth will have some form of tear, graze or episiotomy. This is extremely common, and for most women it heals well within 4 to 6 weeks. If you are concerned about pain, infection or healing, contact your midwife or GP.
This information is for general guidance only.
It does not replace advice from your midwife, health visitor or GP. Read more about our approach.
The perineum is the area of skin and muscle between the vaginal opening and the anus. During a vaginal birth it stretches to allow the baby through. Sometimes it tears naturally, and sometimes a small surgical cut (episiotomy) is made to assist delivery.
First-degree tear
Affects only the skin of the perineum. Superficial, often heals without stitches. Mild discomfort.
Second-degree tear (most common)
Affects skin and perineal muscle. Requires stitches, sutured by midwife or doctor. Heals within 4 to 6 weeks for most women. The majority of tears are second-degree.
Third-degree tear
Extends to the muscle around the anus (external anal sphincter). Affects 3 to 4% of vaginal births. Repaired surgically, usually in theatre. Recovery longer. Physiotherapy referral strongly recommended.
Fourth-degree tear
Extends through the anal sphincter into the anal canal lining. Rare, around 1% of vaginal births. Requires surgical repair under anaesthetic. Specialist follow-up care essential. Third and fourth-degree tears together are called OASI (Obstetric Anal Sphincter Injuries).
Labial grazes
Small grazes to the inner lips (labia minora). Common, usually minor, heal quickly. Can be uncomfortable when urinating.
A deliberate cut made by a midwife or doctor with scissors before the baby is born, to enlarge the vaginal opening. In UK practice the cut is diagonal from the back of the vagina to one side (a medio-lateral episiotomy), which reduces the risk of extension to the anal sphincter compared with a midline cut.
Done under local anaesthetic, or topping up an existing epidural. Episiotomies are not routine in England. NICE guidance confirms they should only be done when clinically indicated.
When an episiotomy may be recommended
Most tears and all episiotomies are repaired with dissolvable stitches that do not need to be removed. They dissolve over 2 to 6 weeks. Stitches are usually inserted within an hour of birth.
Local anaesthetic is given before stitching if you did not have an epidural. You should feel pressure but not pain. You will also be examined internally to ensure nothing has been missed.
If you had a third or fourth-degree tear, the repair is done in an operating theatre under regional or general anaesthetic.
Tap a stage to expand.
Days 1-3
Managing the first days
Weeks 1-2
Early healing
Weeks 2-4
Noticeable improvement
Weeks 4-6
Mostly healed
Longer term
Sex, scar care and ongoing comfort
Within 24 to 48 hours if:
All women should be offered a pelvic floor referral after birth, especially after perineal trauma. Pelvic floor exercises can start as soon as you feel comfortable. Even with stitches, gentle contractions are safe and beneficial.
Third and fourth-degree tear follow-up
Forceps delivery carries a higher risk of more significant tearing (8 to 12% OASI) than spontaneous vaginal birth (3 to 4%). Ventouse is slightly lower (around 4%). Your obstetrician will discuss this if assisted delivery is being considered. See our assisted delivery guide.
Perineal massage from 34 to 36 weeks reduces the risk of tearing and episiotomy. It is evidence-based, and your midwife can show you how.
Experiencing a significant tear or episiotomy can be distressing. It is normal to feel shocked, upset or worried about long-term effects. If you feel traumatised by your birth experience, speak to your midwife, health visitor or GP. AIMS and the Birth Trauma Association (birthtraumaassociation.org.uk) offer information and peer support.
A note from our team
This guide reflects NHS UK, NICE and RCOG guidance on perineal tears and episiotomy. Read more about us.