VBAC (Vaginal Birth After Cesarean) means giving birth vaginally in a pregnancy that follows a previous C-section (ACOG, RCOG). The attempt itself is called a trial of labour after cesarean (TOLAC). For most women with one previous low transverse (bikini-line) C-section, VBAC is a safe option, and about 60 to 80 percent succeed (ACOG). The main risk is uterine rupture, which is uncommon (less than 1 percent). VBAC avoids major surgery, allows quicker recovery and is safer for future pregnancies, but it needs the right candidate and a hospital that can perform an emergency C-section. The choice between VBAC and a planned repeat C-section should be made with your doctor.
VBAC means a vaginal birth after a previous C-section. For most women with one earlier low transverse C-section, it is a safe choice, and 60 to 80 percent succeed. The main risk is uterine rupture, which is rare. The right choice depends on your scar type, health and hospital facilities.
Author: Mylo Editorial Team, Mylo Parenting Desk
Medically reviewed by: Mylo Editorial Board, aligned with ACOG, RCOG, NHS and FOGSI guidance
Last updated: 22 June 2026
Medical Disclaimer: This article is for informational purposes only and is not a substitute for professional medical advice. Whether VBAC is safe for you depends on your individual history, scar type and pregnancy. Always discuss your delivery options with your own obstetrician.
VBAC means giving birth vaginally after a previous C-section (ACOG)
The attempt is called a trial of labour after cesarean (TOLAC)
About 60 to 80 percent of suitable women who try VBAC succeed
The main risk is uterine rupture, which is uncommon (less than 1 percent) with one low transverse scar (RCOG)
Best candidates have one previous low transverse C-section and no other uterine scars
VBAC avoids major surgery and is safer for future pregnancies
It should be done in a hospital that can perform an emergency C-section
The final choice between VBAC and repeat C-section is a shared decision with your doctor
VBAC (Vaginal Birth After Cesarean) is a successful vaginal delivery in a woman who has had a C-section before. The process of planning and going through labour to try for that vaginal birth is called a trial of labour after cesarean, or TOLAC (ACOG, Mayo Clinic). If the trial of labour is successful, the result is a VBAC. If it is not, it ends in a repeat C-section.
Featured answer: VBAC is a vaginal birth in a pregnancy after a previous cesarean. The attempt is called TOLAC, a trial of labour after cesarean. For many women with one previous low transverse C-section, VBAC is a safe and reasonable option, with a 60 to 80 percent chance of success when the right conditions are met.
For most women with one previous low transverse C-section, VBAC is considered safe when done in a properly equipped hospital. The most serious risk is uterine rupture, where the old scar opens during labour, but this is uncommon and is closely monitored (RCOG, ACOG).
|
Outcome |
Approximate figure |
Note |
|
VBAC success rate |
60 to 80 percent |
Higher with a previous vaginal birth |
|
Uterine rupture risk |
Less than 1 percent (about 1 in 200) |
With one low transverse scar |
|
Need for emergency C-section |
Possible during TOLAC |
Hospital must be ready for it |
VBAC is most likely to be safe and successful for women who meet certain conditions. The two tables below show who is usually a good candidate and who is usually advised against it.
|
Usually a good candidate if you have |
Why it helps |
|
One previous low transverse (bikini-line) C-section |
Lowest rupture risk |
|
No other uterine surgery or scar |
Keeps the uterus strong |
|
A previous successful vaginal birth |
Strongly raises success |
|
A healthy current pregnancy |
Fewer complications |
|
Access to a hospital with emergency C-section facilities |
Safety backup |
|
VBAC is usually not advised if you have |
Reason |
|
A previous classical or vertical (T-shaped) uterine incision |
Much higher rupture risk |
|
A previous uterine rupture |
High repeat risk |
|
Certain prior uterine surgeries (entering the cavity) |
Weaker uterine wall |
|
Placenta previa (placenta covering the cervix) |
Vaginal birth unsafe |
|
Any condition where vaginal birth is unsafe |
Doctor will advise repeat C-section |
Some factors make a successful VBAC more likely, while others reduce the odds. Knowing these helps you and your doctor plan realistically.
|
Raises success |
Lowers success |
|
A previous vaginal birth or earlier VBAC |
Labour that needs to be induced |
|
Spontaneous (natural) start of labour |
The same reason for the earlier C-section repeating |
|
Younger maternal age |
Higher BMI |
|
A normal-sized baby |
A very large baby |
|
Healthy weight |
Going well past the due date |
Both options are valid, and the right one depends on your history and your preferences. This comparison can help you have an informed talk with your doctor.
|
Factor |
VBAC (if successful) |
Planned repeat C-section |
|
Surgery |
Avoids major surgery |
Major abdominal surgery |
|
Recovery |
Usually quicker |
Longer recovery |
|
Hospital stay |
Often shorter |
Often longer |
|
Future pregnancies |
Safer, fewer scar-related risks |
Rising risk of placenta problems with each C-section |
|
Main risk |
Small risk of uterine rupture |
Surgical risks (bleeding, infection) |
|
Predictability |
Labour may still end in C-section |
Scheduled and predictable |
Sources: ACOG, Mayo Clinic.
Like any birth choice, VBAC has clear benefits and some risks. Weighing both with your doctor is the safest approach.
Benefits of a successful VBAC (ACOG, WHO):
Avoids major abdominal surgery
Usually a faster recovery and shorter hospital stay
Lower risk of surgical infection and heavy bleeding
Safer for future pregnancies, since repeat C-sections raise the risk of placenta problems
Allows you to plan for more children with fewer scar-related concerns
Risks to be aware of (RCOG):
A small chance of uterine rupture during labour
The trial of labour may still end in an emergency C-section
VBAC needs continuous monitoring and a hospital ready for surgery
A VBAC attempt is monitored more closely than a routine vaginal birth. Your team watches your labour and the baby carefully so they can act quickly if needed (RCOG, ACOG).
|
What happens |
Why |
|
Continuous fetal heart monitoring |
Early sign of any problem with the scar |
|
Delivery in a hospital with surgical backup |
Emergency C-section can be done fast if needed |
|
Careful use of labour induction |
Some methods raise rupture risk and are avoided |
|
Watching for warning signs |
Allows quick action to keep mother and baby safe |
A successful VBAC usually means a quicker, gentler recovery than a repeat C-section, because there is no major abdominal surgery to heal from (ACOG, Mayo Clinic). Here is what to expect:
Hospital stay: Often shorter, around 1 to 2 days if there are no complications
Moving around: You can usually walk and care for your baby sooner
Perineal care: If you had a tear or an episiotomy, follow your doctor's advice on cleaning and sitz baths
Bleeding: Some vaginal bleeding (lochia) for a few weeks is normal, like any vaginal birth
Rest and support: Eat iron-rich Indian foods like palak, dates and gur, stay hydrated, and accept family help during the early weeks
Scar watch: Tell your doctor right away about heavy bleeding, fever, or unusual pain near your old C-section scar
Most women feel significantly better within 1 to 2 weeks, though full recovery and pelvic floor strength can take a few weeks more. Always attend your postnatal checkup.
Costs depend on the city, hospital type and whether the birth stays vaginal or becomes a C-section. Government facilities offer free or very low-cost delivery under national schemes.
|
Care item |
Typical cost (₹) |
Note |
|
Government hospital delivery |
Free or minimal |
Under JSY and NHM schemes |
|
VBAC or normal delivery (private) |
₹40,000 to ₹1,00,000 |
Varies by city |
|
Repeat C-section (private) |
₹70,000 to ₹1,50,000+ |
Varies by hospital |
|
Antenatal visits and scans |
₹15,000 to ₹40,000 |
Across the pregnancy |
High C-section rates: India has rising C-section rates, much higher in private hospitals than in public ones, which means VBAC is an option many women are never told about (NFHS-5, FOGSI)
Ask about your scar: Request your previous operation notes to know your scar type (low transverse scars are best for VBAC)
Choose the right hospital: VBAC should be planned in a hospital with 24-hour emergency C-section and blood bank facilities
Free care: Government schemes such as JSY and PMSMA support free antenatal care and delivery
No gender determination: Sex determination remains illegal in India (PCPNDT Act); scans are for health only
Plan transport early: In tier-2 and tier-3 cities, arrange your delivery hospital and transport in advance, and keep your bag ready
Emergency number: Dial 108 for ambulance services across most states
|
Myth |
Fact |
Source |
|
"Once a C-section, always a C-section" |
Most women with one low transverse scar can safely try VBAC |
ACOG |
|
"VBAC is too dangerous for the baby" |
For suitable women in equipped hospitals, VBAC is considered safe |
RCOG |
|
"VBAC always works if you try" |
About 60 to 80 percent succeed; some still need a C-section |
ACOG |
|
"You cannot have more babies after a VBAC" |
VBAC can actually make future pregnancies safer than repeat C-sections |
WHO |
|
"Induction is never allowed in VBAC" |
Induction can be done cautiously, avoiding certain higher-risk methods |
RCOG |
What is VBAC?
VBAC stands for Vaginal Birth After Cesarean, which means giving birth vaginally in a pregnancy that follows a previous C-section (ACOG). The attempt to do so is called a trial of labour after cesarean (TOLAC).
C-section ke baad normal delivery ho sakti hai? (Hinglish)
Haan, bahut si auraton mein ho sakti hai. Agar pichli baar low transverse (bikini-line) cut tha, koi aur uterus ki surgery nahi hui, aur current pregnancy healthy hai, to VBAC ek safe option ho sakta hai. Lagbhag 60 se 80 percent women mein yeh successful hota hai. Yeh hamesha aise hospital mein karna chahiye jahan emergency C-section ho sake.
How safe is VBAC?
For most women with one previous low transverse C-section, VBAC is safe when done in a hospital with emergency facilities (RCOG). The main risk, uterine rupture, is uncommon (less than 1 percent), and continuous monitoring helps catch any problem early.
What is the success rate of VBAC?
About 60 to 80 percent of suitable women who attempt VBAC have a successful vaginal birth (ACOG). The chance is higher if you have had a vaginal birth before, especially a previous VBAC.
VBAC kin auraton ke liye safe nahi hai? (Hinglish)
VBAC un auraton ke liye theek nahi hota jinka pehle classical ya vertical (T-shaped) uterus cut hua ho, jinka uterus pehle phat chuka ho (rupture), placenta previa ho, ya koi aur wajah ho jisme normal delivery safe nahi hai. Aise mein doctor planned repeat C-section ki salah dete hain.
Can I be induced during a VBAC?
Induction is possible but is done carefully. Certain methods, such as some prostaglandin medicines, are usually avoided because they can raise the risk of uterine rupture (RCOG). Your doctor will choose the safest approach for you.
How long should I wait between a C-section and a VBAC pregnancy?
Doctors generally advise spacing pregnancies so the scar has time to heal well, often around 18 months or more between deliveries (Mayo Clinic). Your doctor will guide you based on your healing and health.
Is VBAC better than a repeat C-section?
Neither is automatically better; it depends on you. VBAC avoids surgery and is safer for future pregnancies, while a planned repeat C-section is predictable and avoids labour-related rupture risk (ACOG). The best choice is a shared decision with your doctor.
What are the warning signs to watch for during a VBAC?
During labour, your team watches for signs such as severe or constant tummy pain, unusual scar pain, vaginal bleeding, or changes in the baby's heartbeat (RCOG). This is why continuous monitoring in a hospital is essential.
American College of Obstetricians and Gynecologists (ACOG). "Vaginal Birth After Cesarean Delivery." https://www.acog.org/womens-health/faqs/vaginal-birth-after-cesarean-delivery
Royal College of Obstetricians and Gynaecologists (RCOG). "Birth After Previous Caesarean Birth." https://www.rcog.org.uk
NHS UK. "Vaginal Birth After Caesarean (VBAC)." https://www.nhs.uk
Mayo Clinic. "VBAC: Vaginal Birth After Cesarean." https://www.mayoclinic.org/tests-procedures/vbac/about/pac-20395249
World Health Organization (WHO). "WHO Statement on Caesarean Section Rates." https://www.who.int
FOGSI (Federation of Obstetric and Gynaecological Societies of India). https://www.fogsi.org/
National Family Health Survey (NFHS-5), India. http://rchiips.org/nfhs
Ministry of Health and Family Welfare / National Health Mission. "Maternal Health Programmes (JSY, PMSMA)." https://nhm.gov.in
This content is for informational purposes only and should not replace professional medical advice. Consult with a physician or other health care professional if you have any concerns or questions about your health. If you rely on the information provided here, you do so solely at your own risk.

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