

Netmeds First Membership
Quick Links
Introduction About UNDO 200MG TABLET
UNDO 200MG TABLET contains Mifepristone which belongs to the group of medicines called Abortifacients. It is used for medical termination of pregnancy. It is typically used in women who have not crossed more than 63 days from the date of last menstrual period (first day of menses of the previous month).
It can also be combined with other abortion pills or with prostaglandin therapy to facilitate the process of abortion. UNDO 200MG TABLET should be used under careful medical supervision. Your doctor or nurse (or any medical staff) may ask you to swallow the medicine with a glass of water. Uterine bleeding may start after 1-2 days of administration, and you may have to revisit the centre once again to ensure that termination has happened successfully.
Before taking UNDO 200MG TABLET inform your doctor if you have any sever liver, kidney or heart problems. You must also inform your doctor if you have high blood pressure, high blood cholesterol levels, any infections, blood clotting problems, anemia or malnutrition as a precaution.
UNDO 200MG TABLET is not recommended for use in patients with ectopic pregnant or in women without medical confirmation (lab tests or ultrasound) of pregnancy. In case of termination failure and if you decide to keep the pregnancy, discuss about the risks with your doctor.
The most common side effects of taking UNDO 200MG TABLET vaginal bleeding, uterine cramps, headache, dizziness, nausea, vomiting, diarrhoea, stomach discomfort, tiredness, fever, chills, prolonged bleeding after abortion or spotting, breast tenderness and fainting. Consult your doctor if any of these side effects trouble you.
Uses Of UNDO 200MG TABLET
- Used for medical termination of pregnancy
How UNDO 200MG TABLET Works
UNDO 200MG TABLET is an abortion pill. It works by blocking the actions of a female sex hormone called progesterone which is responsible for sustaining pregnancy. This causes shedding of the uterine layers which makes it more difficult for the foetus to implant and grow. It also increases the levels of certain chemicals (prostaglandins) in the uterus that can disrupt the uterine membranes, leading to abortion.
How to use UNDO 200MG TABLET
UNDO 200MG TABLET should be used under careful medical supervision. Your doctor or nurse (or any medical staff) may ask you to swallow the medicine with a glass of water. Do not crush or chew the medicine before swallowing.
Your doctor will decide the correct dose for you depending upon your age, body weight and health condition. Carefully follow the steps instructed by your doctor.
Side Effects Of UNDO 200MG TABLET
Common
- headache, dizziness
- vaginal bleeding
- nausea, vomiting
- diarrhoea, stomach discomfort and pain
- tiredness, fever, chills
- uterine contractions or cramping
- prolonged bleeding after abortion or spotting
- inflammation of the womb
- breast tenderness
- fainting
Uncommon
- hypotension (low blood pressure)
Rare
- ectopic pregnancy
- uterine rupture
- shortness of breath
- liver problems
- fits (seizures)
- tinnitus (ringing in the ear)
- hot flushes, skin rashes or itching
Stop taking UNDO 200MG TABLET and contact your doctor immediately if you experience any of the following side effects such as:
- signs of allergic reactions (such as skin rash, itching, light headedness, wheezing, clammy skin, itchy welts, swelling (in legs and arms))
- severe allergic skin reactions (such as reddish, circular patches on the trunk, with central blisters and skin peeling, ulcers of mouth, throat, nose, genitals and eyes accompanied with fever and flu-like symptoms, or red, scaly widespread rash with bumps under the skin)
- abdominal pain, infection, sepsis
- heavy vaginal bleeding, fall in blood pressure due to excessive blood loss
- signs of severe infection (such as fever, tiredness, weakness, muscle pain, rapid heart rate, dizziness, diarrhoea, vomiting)
- problems in heart rate
How To Manage Side Effects

Dizziness Or Drowsiness
Try to rest and relax. Get enough sleep. Avoid driving or operating any tools or machines completely while you are feeling dizzy. Do not consume excessive alcohol, as it could aggravate your dizziness. Consult your doctor if your dizziness worsens.

Headache
Rest and relax. Keep yourself hydrated by drinking plenty of fluids such as water or electrolytes. Applying a pain-relieving balm on your forehead can be beneficial. Do not consume excessive alcohol, as it could aggravate your headache. Consult your doctor if your headache worsens.

Nausea And Vomiting
Take UNDO 200MG TABLET with or just after meals. Stick to simple meals. Avoid eating oil rich or spicy foods. Consult your doctor if your nausea worsens.
Warning & Precautions

Pregnancy
ContraindicatedUNDO 200MG TABLET is not recommended for use in pregnant women unless termination of pregnancy is required. If pregnancy continues and you decide to keep it, discuss it with your doctor. Your doctor will arrange careful pre-natal monitoring and ultrasound examinations. UNDO 200MG TABLET should not be used if pregnancy is not medical confirmed through lab tests or ultrasound and in women suspected to have an ectopic pregnancy (pregnancy outside the uterus).

Breastfeeding
ContraindicatedUNDO 200MG TABLET is not recommended for use in breastfeeding women as it may pass to the nursing infant through the breast milk. Therefore, consult your doctor before taking it.

Driving and Using Machines
Use with CautionDo not drive or operate any heavy tools or machines if your ability is affected by UNDO 200MG TABLET.

Kidney
Consult your doctorUNDO 200MG TABLET is not recommended for use in patients with severe kidney disease (such as undiagnosed renal masses or kidney failure). It should be used with caution in patients with other mild kidney problems. Therefore, consult your doctor before taking it.

Liver
Use with CautionUNDO 200MG TABLET should be used with caution in patients with liver disorders. Therefore, consult your doctor before taking it.

Allergy
ContraindicatedDo not take UNDO 200MG TABLET if you are allergic to mifepristone or to any other ingredients of this medicine.

Lungs
ContraindicatedUNDO 200MG TABLET is not recommended for use in patients with uncontrollable asthma. Therefore, consult your doctor before taking it.

Heart Disease
Use with CautionUNDO 200MG TABLET should be used with caution in patients with heart diseases. Therefore, consult your doctor before taking it.
Others
UNDO 200MG TABLET is not recommended for use if you:
- have porphyria (a rare blood disorder)
- if the first day of last menstrual period is more than 63 days
Before taking UNDO 200MG TABLET inform your doctor if you:
- have high blood pressure
- have high blood cholesterol levels
- have problems in blood clotting
- are malnourished or anaemic
- have an infection
Use in Paediatrics:
There is no proper information regarding the use of UNDO 200MG TABLET in children (aged below 18 years). Therefore, consult your doctor for advice.
Use in Geriatrics:
UNDO 200MG TABLET should be used with caution in the elderly patients. Therefore, consult your doctor before taking it.
Interactions
A. Drug - Drug interactions:
Before taking UNDO 200MG TABLET inform your doctor if you are taking any of the following medicines such as:
- corticosteroids (used for pain and inflammation) such as prednisolone
- medicines used to manage fungal infection (such as ketoconazole, itraconazole)
- rifampicin, erythromycin (used for bacterial infections)
- St. John’s Wort (an herbal medicine used for depression)
- medicines used to manage epilepsy (such as phenytoin, carbamazepine)
- non-steroidal anti-inflammatory drugs (used for pain relief) such as ibuprofen, diclofenac
B. Drug - Food interaction:
Avoid drinking grapefruit juice while taking this medicine as it may increase the risk of side effects.
Overdosage:
If you or anyone else accidentally took more UNDO 200MG TABLET, consult your doctor immediately or visit the nearby hospital.
Synopsis
Drug | : | Mifepristone |
Pharmacological Category | : | Progestin antagonist |
Therapeutic Indication | : | Prevents Pregnancy, Manages Fibroids |
Dosage Forms | : | Tablet, Capsule, Kit |
More Information
- Keep UNDO 200MG TABLET out of reach of children
- Store UNDO 200MG TABLET below 30°C
FAQs About UNDO 200MG TABLET
Q: What is the use of UNDO 200MG TABLET?
A: UNDO 200MG TABLET is used for medical termination of pregnancy. It is typically used in women who have not crossed more than 63 days from the date of last menstrual period (first day of menses of the previous month).
Q: How UNDO 200MG TABLET works?
A: UNDO 200MG TABLET is an abortion pill. It works by blocking the actions of a female sex hormone called progesterone which is responsible for sustaining pregnancy. This causes shedding of the uterine layers which makes it more difficult for the foetus to implant and grow. It also increases the levels of certain chemicals (prostaglandins) in the uterus that can disrupt the uterine membranes, leading to abortion.
Q: How should I take UNDO 200MG TABLET?
A: UNDO 200MG TABLET should be used under careful medical supervision. Your doctor or nurse (or any medical staff) may ask you to swallow the medicine with a glass of water. Do not crush or chew the medicine before swallowing.
Q: What are the common side effects of taking UNDO 200MG TABLET?
A: The most common side effects of taking UNDO 200MG TABLET vaginal bleeding, uterine cramps, headache, dizziness, nausea, vomiting, diarrhoea, stomach discomfort, tiredness, fever, chills, prolonged bleeding after abortion or spotting, breast tenderness and fainting. Consult your doctor if any of these side effects trouble you.
Q: Is it safe to take UNDO 200MG TABLET immediately after delivery?
A: Consult your doctor before taking UNDO 200MG TABLET as it may increase the risk of blood clots in such patients. However, consult your doctor before taking it.
Q: Can UNDO 200MG TABLET be used in children?
A: There is no proper information regarding the use of UNDO 200MG TABLET in children (aged below 18 years). Therefore, consult your doctor for advice.
Q: Can UNDO 200MG TABLET be used in post-menopausal women?
A: UNDO 200MG TABLET is a abortion pill used to manage pregnancy. It is not intended for use in post-menopausal women.
Q: Will the use UNDO 200MG TABLET affect my future chances for pregnancy?
A: Studies have not shown any negative effects of UNDO 200MG TABLET on fertility. Therefore, your chances for pregnancy in the future will not be affected by UNDO 200MG TABLET.
Q: Can the use of UNDO 200MG TABLET cause unexpected bleeding?
A: Yes. Irregular vaginal bleeding or spotting may occur while you are taking UNDO 200MG TABLET. Such bleeding may be temporary and usually does not indicate any serious problems. However, consult your doctor if you experience prolonged painful bleeding.
Q: What to do if I forgot to take UNDO 200MG TABLET?
A: If you forgot to take a dose of UNDO 200MG TABLET, take it as soon as you remember. However, if it is time for the next dose of UNDO 200MG TABLET, skip the missed dose and take the next one regularly. Do not take a double dose of UNDO 200MG TABLET to compensate the missed ones.
Q: Will the use of UNDO 200MG TABLET change the length of menstrual cycle?
A: Yes. UNDO 200MG TABLET may delay your regular menstrual periods. Also, there are chances for sudden spotting or vaginal bleeding while taking UNDO 200MG TABLET. But there is no reported evidence for long menstrual cycles.
Q: Does UNDO 200MG TABLET stops periods?
No. UNDO 200MG TABLET is a abortion pill used to manage pregnancy. It is not proven to stop periods. However, it may delay your periods or can cause irregular or heavy menstrual periods.
References
1. KD. Tripathi. Estrogens, Progestins and Contraceptive. Essentials of medical pharmacology. Seventh edition. 2013. Page – 319
2. Blake M. Autry, Roopma Wadhwa. Mifepristone. NIH National Library of Medicine. National Center for biotechnology information. Stat Pearls [Internet]. [Revised in May 2022] [Accessed on 2nd February 2023]. https://www.ncbi.nlm.nih.gov/books/NBK557612/
3. Laboratorios León Farma, S.A. Mifepristone Linepharma 200 mg tablet mifepristone. Electronic Medicines Compendium. [Revised in September 2022]. [Accessed on 2nd February 2023]. https://www.medicines.org.uk/emc/files/pil.14350.pdf