Caesarean Section
Informed by recognized medical guidance
Overview
A caesarean section (often called a C-section) is an operation to deliver a baby through a cut (incision) in the mother's abdomen and womb (uterus). It is a safe and common way to give birth when a vaginal delivery is not possible or not safe for you or your baby.
Key facts
- A C-section may be planned in advance or done as an emergency during labour.
- The operation usually takes about 40–50 minutes, and you are awake with anaesthesia that numbs the lower half of your body.
- Recovery often takes 6–8 weeks, and most women go home after 2–4 days.
- You can still have a vaginal birth after a C-section, depending on your circumstances.
Yes. Around 1 in 4 to 1 in 5 births in many high-income countries are by caesarean section, including about 1 in 4 births in the UK.
Anyone who gives birth. A C-section can happen during any pregnancy, but some people are more likely to need one, for example those carrying twins or triplets, or those who have had a C-section before.
Symptoms
- Very heavy vaginal bleeding (soaking more than one pad in an hour)
- Sudden, severe abdominal pain that does not ease
- Chest pain or difficulty breathing
- A seizure (fit)
- The wound coming apart or bleeding heavily
- Fever with a stiff neck or sensitivity to light
- ⚠Fever or high temperature (over 38°C / 100.4°F)
- ⚠Redness, swelling, or pus oozing from the wound
- ⚠Pain or swelling in one leg, or your leg looking red and feeling hot
- ⚠Difficulty passing urine or bowel movements
- ⚠Feeling very low, anxious, or unable to cope, especially in the first few weeks
Common symptoms
- Soreness and discomfort around the wound
- Light vaginal bleeding (lochia) for up to 6 weeks
- Tiredness and feeling weak
- Some swelling around the cut
Causes
Main causes
- Labour is not progressing (your cervix does not open enough or labour stops)
- Your baby is showing signs of distress (such as an abnormal heart rate)
- Your baby is in a breech position (bottom or feet first)
- Problems with the placenta, such as placenta previa (placenta covering the cervix)
- Having twins, triplets, or more, especially if the first baby is not head-first
- Previous C-section, particularly if you had complications or multiple previous sections
Risk factors
- Obesity (having a BMI over 30)
- Older age (over 35)
- Gestational diabetes or high blood pressure
- A long, difficult labour
- Induction of labour
- A large baby
When to see a doctor
See a doctor urgently if:
- If you have any of the emergency signs listed above, call your local emergency number immediately.
- If you have a fever, wound discharge, leg pain, or trouble urinating, contact your maternity unit or GP on the same day.
Book a routine appointment if:
- If you have any concerns about your wound or recovery, book a non-urgent appointment with your GP or midwife.
- If you are thinking about a C-section and would like to discuss options with your healthcare team.
Diagnosis
A C-section is not diagnosed. It is a decision made by you and your healthcare team based on your pregnancy, labour, and your baby's health. Your team will explain why a C-section is recommended and what to expect.
Tests that may be done
- Physical examination of your abdomen and baby's position
- Fetal heart rate monitoring
- Ultrasound scan to check the baby's size, position, and the placenta
- Blood tests to check for anaemia or infection
What to expect at your appointment
Before the procedure, you will meet with your anaesthetist and midwife. You will be given anaesthesia (usually a spinal or epidural block, so you are awake but numb from the waist down). During the operation, you will be awake, and you may feel tugging but not pain. After the baby is born, the placenta is removed, and the womb and abdomen are closed with stitches.
Treatment
The caesarean section itself is the treatment. It is a major operation, and your team will manage your care before, during, and after the procedure to ensure the safest possible experience for you and your baby.
Self-care at home
- Rest when you can, and ask for help from family and friends.
- Keep the wound clean and dry. Follow your midwife's advice on showering and dressing.
- Use a pillow to support your wound when coughing, laughing, or breastfeeding.
- Take pain relief as prescribed or recommended by your healthcare team. Do not take more than the recommended dose.
- Avoid heavy lifting, strenuous exercise, and driving until your team says it's safe.
Medical treatments
Your healthcare team may offer treatments to help you recover and prevent complications. These may include: pain relief medicines given into a drip or as injections for the first day or two; anticoagulant injections to reduce the risk of blood clots; antibiotics during or after the operation to lower the risk of infection; and laxatives to prevent constipation. Your team will discuss what is right for you.
When is surgery considered?
The C-section is the surgery. In some cases, a further operation may be needed to treat complications such as heavy bleeding or a wound infection, but this is not common.
Living with this condition
The first few days at home are the hardest. You may feel tired, sore, and emotional. The wound will be healing, and you will have some vaginal bleeding, like a heavy period. You can gently walk around the house and slowly increase your activity. Most women are back to near-normal within 8 weeks.
Lifestyle tips
- Do gentle pelvic floor exercises when comfortable.
- Avoid sex until you feel ready and your wound has healed (usually after 6 weeks).
- Keep all follow-up appointments with your midwife and GP.
- If you are breastfeeding, a C-section should not stop you. Ask for help with positioning.
Diet and exercise
Eat a healthy, balanced diet with plenty of fibre (like fruit, vegetables, and whole grains) to prevent constipation. Drink lots of water. Strenuous exercise is not recommended for the first 6–8 weeks. Gentle walking is fine and helps circulation. Always check with your healthcare team before starting a new exercise routine.
Mental health and emotional wellbeing
It is very common to have mixed emotions after a C-section. You may feel relief, disappointment, guilt, or sadness, even if you knew it was needed. These feelings usually pass with time and support. Some women experience postpartum depression or post-traumatic stress after an emergency C-section. If you are feeling very low, anxious, or having unwanted thoughts, please talk to your midwife or GP. In a crisis, call your local emergency number or a mental health helpline.
Prevention
Not always. Many C-sections are medically necessary and cannot be prevented. However, staying as healthy as possible during pregnancy, attending all antenatal appointments, and having an active birth can reduce the chance of some emergency C-sections, though it cannot guarantee one.
Complications
If left untreated
- An infected wound that becomes worse if not treated promptly can cause fever, pain, and a longer recovery.
- A blood clot in the leg (DVT) can travel to the lungs if you don't report leg swelling or pain.
- Heavy internal bleeding can lead to shock if emergency help is delayed.
- A wound that reopens or hernias can develop if you strain too early.
Long-term outlook
The outlook after a C-section is very good. Most women make a full recovery and go on to have healthy pregnancies and births in the future. With good medical care, pain control, and rest, most women are able to care for their new baby and enjoy the early months. Remember that having a C-section is a safe way to give birth, and it does not mean you have failed. You have brought a new life into the world — that is a great achievement.
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Always verify with your doctor
Health guidelines vary by country and region. The information in this article is based on international clinical guidelines but may not reflect the specific guidelines, medications, or practices in your country. Always discuss your health concerns with your own doctor or healthcare provider, and refer to your local national health guidelines where available.
Important notice This information is for educational purposes only. It does not replace professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider about your specific situation. If you are experiencing a medical emergency, call your local emergency services immediately.
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Sources and guidance
This article is educational and is prepared with reference to recognized health information and clinical guidance sources where available. Specific source links may vary by topic.
Last updated: July 31, 2026
Educational note: This information is for education only and is not a diagnosis.
Use it to support, not replace, advice from a licensed clinician.
If symptoms are severe, worsening, or urgent, call your local emergency number or seek emergency care.