SummaryRead the full fact sheet
- A dilatation and curettage (D&C) is primarily a diagnostic procedure to sample the endometrium (lining of the uterus) but may also be used to treat conditions such as incomplete miscarriage.
- The procedure removes tissue from inside the uterus (womb).
- A sample of the endometrium is helpful in diagnosis of the cause of heavy menstrual bleeding or bleeding after menopause.
About dilatation and curettage (D and C)
A dilatation and curettage (D&C) is an operation performed on women to scrape away the uterus (womb) lining. The cervix (neck) of the uterus (womb) is dilated using an instrument called a dilator. The endometrium (lining of the uterus) or contents of the uterus are removed and sent to a laboratory for analysis, if required.
Reasons for D and C
D&C can be used as a diagnostic test or as a form of treatment for a range of conditions, for instance:
- A history of abnormal menstrual bleeding, such as heavy bleeding (menorrhagia), bleeding between periods or bleeding after menopause
- Investigation of uterine infection
- Incomplete abortion (miscarriage)
- when combined with suction
- Investigations of female infertility.
Procedure for D and C operation
D&C is regarded as a relatively minor procedure and can be done as day surgery, but a general anaesthetic is usually given. The typical D&C procedure includes the following steps:
- Once you are anaesthetised, your uterus is examined to determine its size and position.
- A general inspection of the vulva and walls of the vagina is performed.
- A speculum is inserted, so the walls of the vagina can be seen.
- The cervix is gently widened using surgical dilators, which allows samples to be taken from the lining of the uterus.
- The samples are sent to the laboratory for investigation.
Immediately after D and C
- You will be discharged home the same day in most cases.
- If you have had a general anaesthetic, you will need someone to take you home.
- You will be given instructions about self-care after the procedure.
- The treating team will arrange followup.
Complications of D and C
- Serious complications are rare. These include damage to the uterus, cervix or other pelvic organs.
- All minor procedures are accompanied by some risk.
- Some women will experience a urinary tract infection.
- You may have a reaction to the medications used, such as .
Taking care of yourself at home after D and C
Be guided by your doctor or surgeon, but general suggestions include:
- Some cramping or mild abdominal discomfort is considered usual after a D&C. See your doctor if you are concerned or in pain.
- You should take any medication as advised by your doctor.
- If you are taking antibiotics, make sure to take the whole course, even if you feel well.
Two weeks after your procedure, or a few days after bleeding has stopped:
- Shower instead of taking a bath
- Avoid sexual intercourse
- Use sanitary pads instead of tampons
- Avoid going swimming
- If you experience any signs of infection (such as fever, pain or discharge), see your doctor immediately.
What happens next
D&C is used to help diagnose certain conditions. Long-term outlook depends on your medical history and the need for surgery.
The doctor will arrange follow up and timing will depend on the reason for the D&C and results.
Your doctor will let you know when the results of your laboratory tests (if any) are available.