Follow-up after a miscarriage treated with medication or suction
In brief
After a miscarriage (spontaneous pregnancy loss) treated with medication or with suction (vacuum aspiration), a follow-up visit checks that the womb is empty, that there is no infection, and, if you are rhesus negative, that prevention has been adapted to the stage of pregnancy (since 2024, the CNGOF has recommended not giving anti-D before 12 weeks). This check-up combines an examination and sometimes an ultrasound scan or an hCG blood test. Fever, very heavy bleeding or pain that gets worse means you should seek care straight away.
Why do I need a check-up after a miscarriage?
Miscarriage in the first trimester is common: it affects about one in seven recognised pregnancies. Whether it was treated with medication (misoprostol, sometimes combined with mifepristone) or with suction (vacuum aspiration), the follow-up has several aims:
- to check that the pregnancy tissue has passed completely;
- to detect any infection;
- to make sure an ectopic pregnancy has not been missed, when the pregnancy had not been clearly seen inside the womb;
- to check that rhesus incompatibility has been prevented;
- to take time to talk about how you are feeling and about your plans.
If you are thinking about a future pregnancy, you will find information on pregnancy care and birth on the Childbirth in Paris page.
How much bleeding and pain is normal after a miscarriage?
| Situation | After medical treatment | After suction (vacuum aspiration) |
|---|---|---|
| Bleeding | Heavy, with clots, while the tissue passes (a few hours), then gradually easing; lighter bleeding can last up to 2 to 3 weeks | Usually moderate, easing over a few days to two weeks |
| Pain | Cramps, sometimes strong, while the tissue passes, relieved by the prescribed painkillers | Period-like pain for 1 to 2 days |
| Return of periods | Usually 4 to 6 weeks after the miscarriage | |
| Pregnancy test | Can stay positive for several weeks while the hCG hormone clears | |
While you are bleeding, use sanitary pads rather than tampons and avoid baths and swimming pools. You can have sex again when you feel ready and the bleeding has stopped.
What happens at the follow-up appointment?
The timing of the check-up depends on the treatment you had: it is often offered 1 to 3 weeks after medical treatment, and sooner after suction if there is any doubt or symptom; the timing is explained to you at the consultation.
The examination
The doctor asks about bleeding, pain and temperature, then performs a gynaecological examination if needed.
The ultrasound scan
A pelvic ultrasound, often transvaginal, checks that the womb is empty. A little blood or small fragments of no significance are common and, on their own, do not call for further treatment if you have no symptoms.
The blood test
Measuring hCG is useful if the scan is inconclusive, if the pregnancy had not been located inside the womb, or after a molar pregnancy. Some teams also offer a urine pregnancy test about three weeks after treatment: if it is still positive, you need an appointment.
Your rhesus blood group
Before 12 weeks, after a miscarriage or a missed miscarriage, the French College of Gynaecologists and Obstetricians (CNGOF) has recommended since 2024 that anti-D immunoglobulin should not be given (weak recommendation, very low-quality evidence). From 12 weeks, if you are rhesus negative, the injection is given within 72 hours, and the doctor checks that you received it. See rhesus incompatibility.
What complications can happen after a miscarriage?
- Retained tissue: part of the pregnancy tissue stays in the womb. It shows up as bleeding that persists or starts again, sometimes with pain. It is slightly more common after medical treatment than after suction. Depending on the situation, you may be offered watchful waiting, another dose of medication or suction.
- Ongoing pregnancy: rare, it is ruled out by ultrasound or hCG.
- Endometritis: infection of the lining of the womb, with fever, pelvic pain and foul-smelling discharge. It is treated with antibiotics.
- Missed ectopic pregnancy: very rare if the pregnancy had been seen inside the womb; otherwise, it is monitored with hCG tests.
- Molar pregnancy (hydatidiform mole): microscopic analysis of the tissue, when performed, can reveal this rare abnormality of the placenta, which then requires hCG monitoring until levels return to normal.
- After suction, more rarely: perforation of the womb or scar tissue inside the womb (adhesions), to consider if your periods do not return or are much lighter.
When should I seek emergency care after a miscarriage?
In France, call 15 (SAMU) or 112 (or your local emergency number), or go to the nearest gynaecology emergency department if you have:
- very heavy bleeding: soaking two thick pads an hour for two hours in a row;
- fainting, dizziness, paleness or a racing heart;
- a fever of 38 °C or more, or chills;
- foul-smelling discharge;
- lower abdominal pain that gets worse instead of better, or is not relieved by painkillers;
- pain on one side or shoulder-tip pain, if the pregnancy had not been seen inside the womb.
Also make a routine appointment if bleeding lasts more than three weeks, if your periods have not returned after eight weeks, or if your pregnancy test stays positive.
How can I cope emotionally after a miscarriage?
A miscarriage, even a very early one, can feel like a bereavement. Sadness, anger, guilt or a sense of emptiness are common reactions. Anxiety, depression or post-traumatic stress symptoms can develop in the months that follow.
The follow-up appointment is also a time to talk about it. Support from a psychologist or a midwife can be offered. Support groups for parents also exist. If you are in severe distress, have dark thoughts or thoughts of suicide, call 3114, in France the national suicide prevention line, free and available 24/7 (or your local helpline).
Remember that a first-trimester miscarriage is most often caused by a chromosomal abnormality that happened by chance: it is not your fault.
How soon can I try for a baby after a miscarriage?
Medically, there is no need to wait several cycles: you can try for a new pregnancy as soon as you feel ready, once the bleeding has stopped and the check-up is normal. Ovulation can return within two weeks; if you do not want to become pregnant straight away, you can start contraception immediately (see contraception).
Continue or restart folic acid as soon as you plan a pregnancy. After a single miscarriage, no specific tests are needed. Tests are offered after several pregnancy losses; they are described in the article on pregnancy loss and miscarriage.
Frequently asked questions
How long do you bleed after a miscarriage treated with misoprostol?
Bleeding is heavy while the tissue passes, then gradually eases; light bleeding can continue for up to two to three weeks. If it lasts longer, or becomes heavy again, you should see a doctor.
Do I need another ultrasound after a miscarriage?
An ultrasound is often done at the follow-up visit to check that the womb is empty, especially after medical treatment. If you have no symptoms, a urine pregnancy test or an hCG blood test may sometimes be enough.
How long does a pregnancy test stay positive after a miscarriage?
The hCG hormone usually takes several weeks to clear, which is why a test can still be positive. A test that is still positive three weeks after treatment needs a medical review.
Does one miscarriage increase the risk of another?
After a single miscarriage, the chances of a successful next pregnancy remain high. The risk rises mainly after several losses in a row, which warrants further tests.
When can I get pregnant again after a miscarriage?
According to French guidelines, there is no need to wait several cycles: a new pregnancy can be considered as soon as you feel ready, once the bleeding has stopped and the check-up is normal. Ovulation can return within two weeks.
References
- Huchon C, et al. Pregnancy loss: French clinical practice guidelines. Eur J Obstet Gynecol Reprod Biol, 2016. doi:10.1016/j.ejogrb.2016.02.015 — PMID 27039249
- Vigoureux S, et al. Prevention of Rh D alloimmunization in the first trimester of the pregnancy: French College of Obstetricians and Gynecologists guidelines for clinical practice. Gynecol Obstet Fertil Senol, 2024. doi:10.1016/j.gofs.2024.02.026 — PMID 38417789
- Webster K, et al. Ectopic pregnancy and miscarriage: diagnosis and initial management: summary of updated NICE guidance. BMJ, 2019. doi:10.1136/bmj.l6283 — PMID 31722871
Dr Olivier KadochObstetrician-gynaecologist and gynaecological surgeon in Paris (16th and 5th arrondissements). Former chef de clinique-assistant (senior registrar) at the Paris public hospitals (AP-HP); individually accredited by the French National Authority for Health (HAS). RPPS 10003957809. Background and practice locations
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Book an appointmentGeneral information article: it does not replace a medical consultation. In an emergency, call 15 or 112 in France, or your local emergency number.