Introduction
Dilation and curettage, or otherwise called D and C, is a minor surgical procedure where the cervix is widened (dilation) and the tissue lining the uterus is scraped or suctioned out (curettage). This procedure is usually done to treat conditions like heavy menstrual bleeding or to remove tissues left in the womb after a miscarriage. Here, the opening of the uterus (cervix) is widened using medicine or small instruments, and the uterine lining is removed using a spoon-shaped instrument called a curette, which can be either sharp or with a suction.
Why Is D and C Done?
There are many indications for this procedure. The following are some of the reasons a doctor might suggest one undergo a D and C.
- To treat and know the cause of heavy menstrual bleeding.
- To find out the reason for bleeding between menstrual periods.
- After a miscarriage, to remove the tissue left behind.
- To collect tissue samples to check for endometrial hyperplasia (precancerous thickening of the uterine wall), uterine polyp, and uterine cancer.
- To clear out remaining placenta after delivery, to reduce excessive bleeding.
- To remove uterine or cervical polyps and fibroids.
- To remove a molar pregnancy (instead of a healthy pregnancy, a tumor forms).
- In case of bleeding after menopause.
- Surgical abortion.
How to Prepare for a D and C?
The doctor will explain in detail about the things one needs to do and avoid before the surgery. It is importnat to follow them properly. A few things one might need to do are:
- Get all the tests and physical examinations told by a doctor done before the surgery.
- Avoid eating and drinking anything on the day of the surgery.
- The doctor might ask one to visit the day before the surgery, so he or she can apply the gel or tablet Misoprostol that starts the process of opening the cervix.
- Take a couple of days off from work.
- Look to it that the patient has someone to drive to the hospital before and after the procedure.
What to Expect During a D and C?
Anesthesia:
The doctor will decide the type of anesthesia depending on the medical history and the reason for getting a D and C. It can be general anesthesia, where one is unconscious and cannot feel pain, or the doctor might give a spinal anesthesia (spinal block) or just numb the cervix (local anesthesia). In both local and spinal anesthesia, the patient will be awake during the procedure and will not feel any pain, but may experience some cramping in the uterus during curettage.
Steps:
- The patient will be told to lie back on the examination table, and the heels will rest on supports called stirrups. It is the same position while having a Pap smear.
- The patient will be hooked up to monitors that measure breathing, heartbeat, and breathing.
- The doctor inserts a speculum, which is an instrument used to spread the vagina so that the cervix can be visualized.
- Then the cervix is dilated by inserting a series of rods that increase in size until the cervix is opened sufficiently.
- After this, the doctor inserts a spoon-shaped instrument called a curette inside the uterus and scrapes the wall of the uterus.
- Along with the curette, the doctor uses suction to loosen the uterine lining.
- After sufficient tissue is collected, all the instruments are removed, and the tissue is sent for analysis.
What to Expect After a D and C?
It will take a few hours for one to recover from the effects of anesthesia. With general anesthesia, the patient might feel nauseous and might have a sore throat from the pipe placed in the throat to help breathe.
- The patient might have mild cramping and light bleeding for a few days after the procedure, which is normal.
- The doctor might give painkillers for the cramping and discomfort.
- One can resume normal daily activities after a couple of days.
- After the procedure, walk around as much as possible, as this will keep the muscles strong and prevent blood clots from forming in the legs.
- The doctor might tell patients to avoid sexual intercourse or the use of tampons for at least a week or longer.
- It might take a while for the uterine lining to form again after this procedure, so the next period might be delayed.
- If the biopsy reports show noncancerous tissue, then one might need no further treatment. If it shows cancerous tissue, then the patient needs to consult a cancer specialist to plan further treatment.
What are the Complications of D and C?
As it is a minimally invasive procedure, it usually does not cause any serious complications. Some of the potential complications are:
- Heart and lungs problems, which are related to the use of anesthesia.
- Due to restricted bed rest, blood clots can form.
- Uterus and cervix might get damaged.
- Postsurgical infection.
- Heavy bleeding. Purchasing overnight pads with wings can help to manage heavy bleeding.
- Uterine and bowel puncture.
- Asherman syndrome, a scar tissue formation in the uterus.
- Cervical insufficiency, weakening of the cervical muscles.
How Long Can the Bleeding Last After a D and C?
It is normal to bleed after a D and C. One can use sanitary pads for this and avoid using tampons. This bleeding might last for a few weeks. But, if one is bleeding heavily, which requires the patient to change pads every 10 to 20 minutes, then get medical attention immediately.
What Are the Things to Look Out for After a D and C?
One should seek immediate medical advice if they experience any of the following symptoms:
- Heavy bleeding.
- If one passes large blood clots frequently.
- Fever and chills.
- Abdominal pain that does not get better after taking painkillers.
- Foul smelling vaginal discharge.
During the follow-up visit, the doctor will check and let the patient know if any further treatment is needed. Depending on the symptoms one has and the biopsy result, the doctor will suggest appropriate treatment.
Conclusion
Performing a D and C (dilation and curettage) involves an invasive process carrying both evident advantages and disadvantages for both pregnant and nonpregnant individuals. It is crucial for these pros and cons to be fully disclosed during an informed consent procedure, allowing patients the opportunity to enquire about alternate options and related matters. Gaining an understanding of these potential hazards does not necessarily reduce the likelihood of complications, but rather enables both the patient and the doctor to involve in joint decision-making. Elective abortion remains a disputable topic. Therefore, healthcare providers need to consider potential legal consequences and openly address any ethics they might need to confront. This discussion should take place well before any patient treatment, and no one should be compelled to participate in a patient interaction if they find the care provided uncomfortable.