Oc 21 Tablets
By RANBAXY LABORATORIES (SUN PHARMA)
21 Tablet(s) in Strip
₹67.86
✱
₹78.00
13% OFF
₹3.23/tablet
(Inclusive of all taxes)
Out of Stock
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Description
Oc 21 tablet is a birth control pill used to prevent pregnancy. It contains the hormones levonorgestrel and ethinylestradiol, which are similar to the natural hormones in a woman’s body. It works by preventing the release of the egg and restricting the movement of the sperm in the womb.
Take this tablet as prescribed by your doctor. To gain the greatest effectiveness, a woman must take pills daily without any breaks. Skipping any dose may lead to failure of contraception and unwanted pregnancy.
Before starting Oc 21 tablet, it is crucial to discuss any existing conditions related to the lung, liver, kidney, or heart with your doctor. You should also disclose conditions such as asthma, diabetes, high blood pressure, high cholesterol, migraine, obesity, epilepsy, or depression. Oc 21 tablet is not recommended for those with breast, cervical, or liver cancer, or for individuals who have a history of depression, blood clots, stroke, or circulatory problems.
Oc 21 tablet is contraindicated for pregnant women, prepubescent children, menopausal women, breastfeeding mothers, and women over 35 who smoke. Some common side effects of Oc 21 tablet include vaginal infections, discharge, spotting, breast tenderness, mood changes, decreased libido, and weight fluctuations. If you experience any side effects that worsen, it's important to consult your healthcare provider.
Product Summary
| Offer Price | ₹67.86 |
| You Save | ₹10.14 (13% on MRP) |
| Contains | Ethinylestradiol+Levonorgestrel |
| Uses | Birth control |
| Side effects | Headache, nausea, vomiting, stomach pain |
| Therapy | FEMALE HORMONE PILLS |
Uses
Oc 21 tablet is used for:
- Birth control
- Painful periods
- Uterine bleeding
- Endometriosis
Contraindications
- If you are allergic to levonorgestrel ethinylestradiol or any other ingredients of Oc 21 tablet.
- If you have a history of any blood clot formation or bleeding disorder.
- If you have any problems with your heart, like a stroke, a heart attack or chest pain.
- If you have or had a history of migraine attacks.
- If you have a pancreas or liver problem.
- If you have diabetes, high blood pressure or cholesterol.
- If you have a history of vaginal bleeding (cause not established), absent periods for more than 3 months (amenorrhea).
- If you have or are suspected of having breast cancer or cancer of the genital organs (private parts).
- If you are taking treatment for Hepatitis C with a medicine that contains ombitasvir, paritaprevir, ritonavir, plus dasabuvir.
Side effects
- Headache
- Nausea
- Vomiting
- Stomach pain
- Weight changes
- Mood swings
- Pain
- Tenderness of the breast
- Reduced sex drive
Precautions and Warnings
Pregnancy
Q:
Can I take Oc 21 tablet during pregnancy?
A:
Oc 21 tablet should not be used during pregnancy as it is used to stop or prevent pregnancy. When pregnancy is detected, this medicine should be discontinued immediately, and you should consult your doctor.
Breast Feeding
Q:
Can I take Oc 21 tablet while breastfeeding?
A:
Oc 21 tablet should not be used during breastfeeding as it passes into the breastmilk and may harm the breastfed baby. Moreover, it may also lead to a reduction in milk production and affect its quality. It is generally not recommended until the nursing mother has completely stopped breastfeeding her child, or for up to 6 months from childbirth.
Driving
Q:
Can I drive if I have consumed Oc 21 tablet?
A:
It is not expected that Oc 21 tablet will affect your ability to drive, but if you do not feel well or are unable to be alert, you should avoid driving.
Alcohol
Q:
Can I consume alcohol with Oc 21 tablet?
A:
The consumption of alcohol does not affect the efficacy of Oc 21 tablet. These tablets can enhance the effects of alcohol and affect you adversely. Hence, it is best advised to avoid consuming alcohol while taking these tablets.
Other General Warnings
Talk to your doctor if
- You have a family history of breast cancer, diabetes, fits or other brain disorders.
- You have high blood pressure or cholesterol.
- You have a disease of the liver, gall bladder or inflammatory bowel disease (Crohn's disease or ulcerative colitis).
- You have a blood disease that damages the kidneys (hemolytic uremic syndrome).
- You have an immune system disorder, such as systemic lupus erythematosus (SLE).
- You have a history of pregnancy patches, especially on the face (chloasma).
- You have a disease that first appeared during pregnancy, like porphyria (an inherited haemoglobin defect), hearing loss, gestational herpes (vesicular skin rashes during pregnancy) and Sydenham's chorea (rapid, irregular movements of the body)....
- You have a family history or previous history of serious allergic reactions causing swelling of the face and throat, breathing difficulty, skin rashes and blisters (hereditary angioedema).
- You should inform the doctor or laboratory personnel that you are using this medicine when undergoing a lab test, as it may interfere with the test results.
Directions for Use
- Oc 21 tablet should be swallowed whole with a full glass of water. Do not break, cut, or chew the medicine.
- Oc 21 tablet comes in a pack of 21 tablets. Take one tablet daily at the same time for 21 days, followed by a 7-day interval without taking any tablets. Start the next pack the day after the interval. If vomiting occurs within 4 hours after taking, women must take an extra tablet....
Storage and disposal
- Store Oc 21 tablet below 25°C in a clean and dry place.
- Keep the medicine out of the reach of children and pets.
- Discard this medicine when it expires or is no longer needed.
Quick Tips
- Oc 21 tablet is used as an oral contraceptive pill. It is a birth control pill used to prevent pregnancy.
- It is not recommended for breastfeeding women less than 6 months after giving birth.
- You should take Oc 21 tablet after a meal to avoid stomach upset.
- You should take this medicine regularly, at the same time and without fail, as directed by your doctor.
- If vomiting occurs within 4 hours after taking, women must take an extra tablet.
- Do not take this medicine if you are allergic to levonorgestrel or ethinylestradiol or any other ingredients of Oc 21 tablet.
- Also, inform your doctor about all other medicines that you take and your complete medical history.
Dosage
Overdose
Symptoms of an overdose of Oc 21 tablet include nausea, vomiting or withdrawal bleeding. If you experience any of the symptoms or think you have taken too much of Oc 21 tablet, contact your doctor immediately or visit the nearest hospital....
Missed a Dose
Missing a dose of Oc 21 tablet may reduce the effectiveness of the treatment. If you missed any dose of medicine, take it as soon as you remember and continue with your regular dose schedule. You should also inform your doctor and seek further advice....
Mode of Action
How Does It Work?
Oc 21 tablet is an oestrogen-progestogen that is similar to a natural hormone produced in women's bodies. It works by preventing the release of the egg by the ovary, thickening vaginal secretions (which blocks the sperm from reaching the egg) and thinning the lining of the uterus. It helps in preventing the implantation of the egg if it is fertilised by any chance, thus preventing pregnancy....
Interactions
Interactions with other medicines
- Concomitant use of Oc 21 tablet along with medicines used to treat fits (Phenytoin, Carbamazepine, etc.), medicines used to treat HIV infection (Nevirapine, Ritonavir), anti-infectives (Penicillin, Griseofulvin etc.), medicines that increase the stomach and intestine problems (Metoclopramide) and herbal supplements like St.John's Wort (used to treat psychiatric illnesses), may alter the effects of Oc 21 tablet....
- Concomitant use of this tablet along with some anti-seizure medications like Lamotrigine and immunosuppressants like Cyclosporine (used to treat rheumatoid arthritis, psoriasis, and Crohn's disease) should be avoided....
- Concomitant use of this tablet with certain antiviral medicines may affect your liver enzymes. Thus, this tablet should be stopped and can be restarted 2 weeks after completing the treatment.
- Other medicines like Rifampicin and Carbamazepine should be used cautiously.
Interactions with food items
Oc 21 tablet can be taken with or without food. However, taking them after a meal may help reduce the risk of stomach upset.
Content Details
WRITTEN BY
Ravindra Ghongade
B. Pharm
REVIEWED BY
Dr. Nikita Toshi
BDS (Bachelor of Dental Surgery), WHO FIDES member
Frequently Asked Questions (FAQs)
Q: What is the use of Oc 21 tablet?
A: Oc 21 tablet is a type of medication known as a 'hormonal contraceptive,' which is used to prevent pregnancy (contraception). It works by preventing egg release (ovulation) and interfering with sperm movement in the womb, preventing it from joining with the egg. It also alters the womb lining, making it unsuitable for pregnancy.
Q: How to take Oc 21 tablet?
A: You should take Oc 21 tablet in the doses and duration prescribed by your doctor. You need to swallow it whole with water, without chewing, cutting, or breaking it. You need to take it regularly and at the same time every day.
Q: What does Oc 21 tablet contain?
A: Oc 21 tablet contains a combination of two hormonal medicines, ethinylestradiol and levonorgestrel.
Q: Can I stop taking Oc 21 tablet midway?
A: No, you should not stop taking Oc 21 tablet midway, you must finish the full course of treatment. Stopping the medication can lead to treatment failure. You need to consult your doctor if you have any concerns.
Q: Can I take Oc 21 tablet for heavy periods?
A: No, Oc 21 tablet is not meant for use in heavy periods.
Q: Does Oc 21 tablet cause weight gain?
A: Yes, you may experience weight gain during and after treatment with Oc 21 tablet.
Q: What is withdrawal bleeding?
A: Withdrawal bleeding is the bleeding that occurs when a woman on hormonal contraception such as pills, patches or the vaginal ring suddenly stops using them. It is not the same as menstrual bleeding and is much lighter and of shorter duration than a normal menstrual period. However, not everyone gets this when they stop using contraceptive measures.
Q: Is Oc 21 tablet used for treating irregular menses?
A: No, Oc 21 tablet is a contraceptive medicine used to prevent pregnancy; do not take it for any other gynaecological problem.
Q: Can I stop taking Oc 21 tablet if I want to become pregnant?
A: You may stop taking this pill whenever you want. However, it is advised to visit your doctor for a pre-pregnancy checkup before you stop taking this pill.
Q: Can I smoke while taking Oc 21 tablet?
A: No, you should totally quit smoking if you are taking this medicine. Smoking can increase the risk of heart-related problems.
Q: Can Oc 21 tablet be taken for delayed periods?
A: Oc 21 tablet is a contraceptive pill used to prevent pregnancy. Do not take it for any other gynaecological problem. Also, always consult a doctor before taking any medicine for your condition. Do not self-medicate.
Q: Does Oc 21 tablet stop periods?
A: No, Oc 21 tablet is not specifically used to stop periods. Oc 21 tablet is used as an oral contraceptive pill. Do not use this medicine for a condition other than what it is prescribed for.
Q: Can I take Oc 21 tablet for an ovarian cyst?
A: Do not use this medicine for a condition other than what it is prescribed for. You should take this medicine only if it is prescribed by your doctor.
References
View All
- OVRAL® L Tablets [Internet]. Labeling.pfizer.com. 2025 [cited 30 June 2025]
- Ovranette 150/30 micrograms Coated Tablets - Summary of Product Characteristics (SmPC) - (emc) [Internet]. Medicines.org.uk. 2025 [cited 30 June 2025]
- Reference Manual for Oral Contraceptive Pills [Internet]. Nhm.gov.in. 2025 [cited 30 June 2025]
- MedlinePlus. Levonorgestrel. [Internet]. U.S. National Library of Medicine; 2025 [cited 30 June 2025]
- National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK). Levonorgestrel. 2025 [cited 30 June 2025]
- DrugBank. Levonorgestrel. DrugBank Online. 2025 [cited 30 June 2025]
- DrugBank. Ethinylestradiol. DrugBank. 2025 [cited 30 June 2025]
- National Center for Biotechnology Information (NCBI). Ethinylestradiol. PubChem compound summary. PubChem. 2025 [cited 30 June 2025]
- ScienceDirect. Ethinylestradiol. ScienceDirect. 2025 [cited 30 June 2025]
- Central Drugs Standard Control Organisation. Drugs [Internet]. New Delhi: Ministry of Health and Family Welfare, Government of India; [cited 30 Jun 2025].
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The information provided herein is supplied to the best of our abilities to make it accurate and reliable as it is published after a review by a team of professionals. This information is solely intended to provide a general overview on the product and must be used for informational purposes only. You should not use the information provided herein to diagnose, prevent, or cure a health problem. Nothing contained on this page is intended to create a doctor-patient relationship, replace or be a substitute for a registered medical practitioner's medical treatment/advice or consultation. The absence of any information or warning to any medicine shall not be considered and assumed as an implied assurance. We highly recommend that you consult your registered medical practitioner for all queries or doubts related to your medical condition. You hereby agree that you shall not make any health or medical-related decision based in whole or in part on anything contained in the Site. Please click here for detailed T&C.
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