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  3. Crina-NCR 10 mg Tablet 10's

Crina-NCR 10 mg Tablet 10's, Pack of 10 TABLETS
Crina-NCR 10 mg Tablet 10's, Pack of 10 TABLETS
Crina-NCR 10 mg Tablet 10's, Pack of 10 TABLETS
Crina-NCR 10 mg Tablet 10's, Pack of 10 TABLETS
Crina-NCR 10 mg Tablet 10's, Pack of 10 TABLETS
Crina-NCR 10 mg Tablet 10's, Pack of 10 TABLETS
Crina-NCR 10 mg Tablet 10's, Pack of 10 TABLETS
Crina-NCR 10 mg Tablet 10's, Pack of 10 TABLETS
Crina-NCR 10 mg Tablet 10's, Pack of 10 TABLETS
Crina-NCR 10 mg Tablet 10's, Pack of 10 TABLETS
Written By Veda Maddala , M Pharmacy
Reviewed By Santoshini Reddy G , M Pharmacy

Crina-NCR 10 mg Tablet is used in the treatment of heavy, painful or irregular periods, premenstrual syndrome (PMS), endometriosis and breast cancer. This medicine contains norethisterone which works by mimicking the activity of the natural hormone progesterone, thereby, restoring hormone levels in the body and helps treat menstrual problems.

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Composition :

NORETHISTERONE ACETATE-10MG

Manufacturer/Marketer :

Alembic Pharmaceuticals Ltd

Consume Type :

ORAL

Return Policy :

Not Returnable

Expires on or after :

About Crina-NCR 10 mg Tablet

Crina-NCR 10 mg Tablet is used to treat heavy, painful, or irregular periods, premenstrual syndrome (PMS), and endometriosis. Additionally, Crina-NCR 10 mg Tablet may be used in the treatment of breast cancer. Endometriosis is a disorder in which the uterus's tissue lining (endometrium) grows on the ovaries, intestines, or fallopian tubes. The most common symptom is pelvic pain.

Crina-NCR 10 mg Tablet contains Norethisterone acetate that works by mimicking the activity of the natural hormone progesterone. Thereby, it restores hormone levels in the body and regulates the growth and shedding of the womb lining. Thus, it helps to treat menstrual disorders.

Take Crina-NCR 10 mg Tablet as prescribed by your doctor. You are advised to take Crina-NCR 10 mg Tablet for as long as your doctor has prescribed it for you based on your medical condition. In some cases, you may experience unusual vaginal bleeding or spotting, dizziness, dry mouth, constipation, nausea, diarrhoea, headache, breast pain, and tenderness. Most of these side effects of Crina-NCR 10 mg Tablet do not require medical attention and gradually resolve over time. However, if the side effects persist or worsen, please consult your doctor.

If you are allergic to Crina-NCR 10 mg Tablet or any other medicines, please tell your doctor. Crina-NCR 10 mg Tablet is not recommended for pregnant women as it may harm the unborn baby. If you are breastfeeding, consult a doctor before taking Crina-NCR 10 mg Tablet . It is advised to use effective non-hormonal contraceptives such as condoms to avoid pregnancy while taking Crina-NCR 10 mg Tablet . You are advised to stop smoking while taking Crina-NCR 10 mg Tablet Crina-NCR 10 mg Tablet as it may increase the risk of adverse effects.

Uses of Crina-NCR 10 mg Tablet

Crina-NCR 10 mg Tablet is used for the treatment of Heavy, painful or irregular periods, Premenstrual syndrome (PMS), Endometriosis and Breast cancer. The detailed uses of Crina-NCR 10 mg Tablet are as follows:
• Heavy, painful or irregular periods: Crina-NCR 10 mg Tablet helps to treat heavy, painful, or irregular periods by regulating hormonal balance, reducing bleeding, alleviating pain, and stabilizing menstrual cycles.
• Premenstrual syndrome (PMS): Crina-NCR 10 mg Tablet can alleviate symptoms of premenstrual syndrome (PMS), such as mood swings, tension, bloating, and breast tenderness, by regulating hormonal fluctuations.
• Endometriosis: Crina-NCR 10 mg Tablet can manage endometriosis symptoms by reducing menstrual bleeding, alleviating pelvic pain, and shrinking endometrial tissue growth, providing relief from this chronic condition.
• Breast cancer: Crina-NCR 10 mg Tablet may be used in some cases as part of hormone therapy for breast cancer treatment, particularly for hormone receptor-positive tumors, helping to slow disease progression.

Directions for Use

Take Crina-NCR 10 mg Tablet with or without food or as advised by your doctor. Swallow it as a whole with a glass of water. Do not crush, chew or break it.

Medicinal Benefits

Crina-NCR 10 mg Tablet belongs to the class of progestogens used to treat heavy, painful, or irregular periods, premenstrual syndrome (PMS), and endometriosis. Additionally, Crina-NCR 10 mg Tablet may be used in the treatment of breast cancer. Crina-NCR 10 mg Tablet contains Norethisterone acetate, a synthetic hormone that mimics the activity of the natural hormone progesterone. Thereby, it restores hormone levels in the body and regulates the growth and shedding of the womb lining. Thus, it helps to treat menstrual disorders.

How Crina-NCR 10 mg Tablet Works

Crina-NCR 10 mg Tablet contains Norethisterone acetate that works by mimicking the activity of the natural hormone progesterone. Thereby, it restores hormone levels in the body and regulates the growth and shedding of the womb lining. Thus, it helps to treat menstrual disorders.

Storage

Store in a cool and dry place away from sunlight

What if I have taken an overdose of Crina-NCR 10 mg Tablet

Do not take more than the prescribed dose. Overdose of Crina-NCR 10 mg Tablet may cause nausea and vomiting. Consult your doctor in case of an overdose.

Drug Warnings

If you are allergic to Crina-NCR 10 mg Tablet or any other medicines, please tell your doctor. Crina-NCR 10 mg Tablet is not recommended for pregnant women as it may harm an unborn baby. If you are breastfeeding, consult a doctor before taking Crina-NCR 10 mg Tablet . It is advised to use effective non-hormonal contraceptives such as condoms to avoid pregnancy while taking Crina-NCR 10 mg Tablet . You are advised to stop smoking while taking Crina-NCR 10 mg Tablet as it may increase the risk of adverse effects. If you are about to undergo any surgery, please inform your doctor that you are taking Crina-NCR 10 mg Tablet as it may increase the effect of certain anaesthetics. If you experience sudden shortness of breath, rapid heartbeat, sudden, severe, sharp pain in the chest, or cough up blood, stop taking Crina-NCR 10 mg Tablet and consult a doctor immediately as these might be signs of a blood clot in the lungs.

Drug-Drug Interactions

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NorethisteroneTelaprevir
Severe
NorethisteroneBosentan
Severe

Drug-Drug Interactions

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NorethisteroneTelaprevir
Severe
How does the drug interact with Crina-NCR 10 mg Tablet:
Using Telaprevir and Crina-NCR 10 mg Tablet together can increase risk of unintended pregnancy and decrease the effectiveness of norethindrone.

How to manage the interaction:
Combining Telaprevir with Crina-NCR 10 mg Tablet can result in an interaction, but it can be taken if your doctor has advised it. However, if you experience any symptoms like increased hot flashes, vaginal dryness, or menstrual abnormalities, contact the doctor immediately. Do not discontinue any medications without consulting a doctor.
NorethisteroneBosentan
Severe
How does the drug interact with Crina-NCR 10 mg Tablet:
Co-administration of Crina-NCR 10 mg Tablet with Bosentan can reduce the blood levels and effects of norethindrone.

How to manage the interaction:
Taking Crina-NCR 10 mg Tablet with Bosentan together can result in an interaction, but it can be taken if your doctor has advised it. Do not stop using any medications without talking to a doctor.
NorethisteronePrimidone
Severe
How does the drug interact with Crina-NCR 10 mg Tablet:
Coadministration of Crina-NCR 10 mg Tablet and primidone can reduce the blood levels and effects of Crina-NCR 10 mg Tablet and increase the risk of bleeding.

How to manage the interaction:
Although there is an interaction between Crina-NCR 10 mg Tablet and Primidone, they can be taken together if prescribed by a doctor. However, if you experience abnormal bleeding, contact a doctor immediately. Do not discontinue any medications without consulting a doctor.
NorethisteroneAmprenavir
Severe
How does the drug interact with Crina-NCR 10 mg Tablet:
Coadministration of Amprenavir and Crina-NCR 10 mg Tablet together may reduce amprenavir effects.

How to manage the interaction:
Combining Amprenavir with Crina-NCR 10 mg Tablet can result in an interaction, but it can be taken if your doctor has advised it. Do not discontinue any medications without consulting a doctor.
NorethisteronePhenytoin
Severe
How does the drug interact with Crina-NCR 10 mg Tablet:
Coadministration of Phenytoin and Crina-NCR 10 mg Tablet may decrease the blood levels of Crina-NCR 10 mg Tablet, which may make Crina-NCR 10 mg Tablet less effective.

How to manage the interaction:
Although taking Phenytoin and Crina-NCR 10 mg Tablet together can result in an interaction, it can be taken if your doctor has prescribed it. If you experience any symptoms, consult the doctor immediately. Do not stop using any medications without talking to a doctor.
NorethisteroneFosphenytoin
Severe
How does the drug interact with Crina-NCR 10 mg Tablet:
Coadministration of Crina-NCR 10 mg Tablet with Fosphenytoin can reduces the blood levels and effects of Crina-NCR 10 mg Tablet .

How to manage the interaction:
Taking Crina-NCR 10 mg Tablet with Fosphenytoin together can result in an interaction, but it can be taken if your doctor has advised it. If you experience symptoms of abnormal bleeding while using birth control, it's important to contact a doctor right away. Do not discontinue any medications without consulting a doctor.
NorethisteroneRifapentine
Severe
How does the drug interact with Crina-NCR 10 mg Tablet:
Combining Rifapentine and norethindrone reduces the blood levels and effects of norethindrone and increases the risk of bleeding and unintended pregnancy.

How to manage the interaction:
Although there is a possible interaction between Crina-NCR 10 mg Tablet and Rifapentine, you can take these medicines together if prescribed by your doctor. If you're having any of these symptoms like unexpected bleeding, abnormal bleeding, it's important to reach out to a doctor right away. Do not discontinue any medications without consulting a doctor.
NorethisteroneEtretinate
Severe
How does the drug interact with Crina-NCR 10 mg Tablet:
Using Etretinate and Crina-NCR 10 mg Tablet together can cause severe, birth defects. Never use etretinate if you are pregnant. Both a primary and a secondary form of birth control must be used together and for at least 3 years after stopping therapy.

How to manage the interaction:
Although taking Crina-NCR 10 mg Tablet and Etretinate together can cause an interaction, it can be taken if your doctor has suggested it. If you notice any of these signs, make sure to contact your doctor right away. These symptoms may be related to your birth control. Do not stop using any medications without a doctor's advice.
NorethisteroneBexarotene
Severe
How does the drug interact with Crina-NCR 10 mg Tablet:
Coadministration of Bexarotene and Crina-NCR 10 mg Tablet together can decrease the effectiveness of norethindrone and increase the risk of unintended pregnancy.

How to manage the interaction:
Combining Bexarotene with Crina-NCR 10 mg Tablet can result in an interaction, but it can be taken if your doctor has advised it. However, if you experience any symptoms like increased hot flashes, vaginal dryness, or menstrual abnormalities, contact the doctor immediately. Do not discontinue any medications without consulting a doctor.
NorethisteroneAcitretin
Severe
How does the drug interact with Crina-NCR 10 mg Tablet:
Coadministration of Acitretin with Crina-NCR 10 mg Tablet may interfere with the contraceptive effect of Crina-NCR 10 mg Tablet.

How to manage the interaction:
Acitretin and Crina-NCR 10 mg Tablet should be used together only if prescribed by your doctor. Use of at least two methods of effective contraception is mandatory during acitretin therapy and for at least 3 years after stopping therapy.

Drug-Food Interactions

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No Drug - Food interactions found in our database. Some may be unknown. Consult your doctor for what to avoid during medication.

Drug-Food Interactions

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Diet & Lifestyle Advise

  • Avoid fried and processed foods.

  • Include fiber-rich foods like whole grains, fruits, and vegetables in your diet.

  • Avoid refined carbohydrates that are high in sugars.

  • Replace animal proteins (like eggs, fish, and meat) with vegetable protein sources (nuts, seeds, and beans).

  • Avoid drinking excess alcohol or caffeinated drinks as they can worsen the symptoms.

  • Maintain a healthy weight, do moderate exercise regularly.

  • Avoid smoking and alcohol intake.

Habit Forming

No

Therapeutic Class

PROGESTIN

Crina-NCR 10 mg Tablet Substitute

Substitutes safety advice

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Product Substitutes

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Alcohol

Caution

The interaction of Crina-NCR 10 mg Tablet with alcohol is unknown. Please consult a doctor before consuming alcohol while using Crina-NCR 10 mg Tablet .

bannner image

Pregnancy

Unsafe

Crina-NCR 10 mg Tablet is a category X pregnancy drug and is not recommended for use during pregnancy as it may harm the unborn baby. Please consult a doctor if you are pregnant or planning for pregnancy.

bannner image

Breast Feeding

Caution

Crina-NCR 10 mg Tablet is given to breastfeeding women only if the doctor thinks benefits are greater than risks. Please consult a doctor if you are breastfeeding.

bannner image

Driving

Safe if prescribed

Crina-NCR 10 mg Tablet usually does not affect your ability to drive or operate machinery.

bannner image

Liver

Unsafe

Crina-NCR 10 mg Tablet is not recommended if you have liver disease. However, if you have any concerns regarding this, please consult a doctor.

bannner image

Kidney

Caution

Take Crina-NCR 10 mg Tablet with caution, especially if you have a history of kidney disease. The dose may be adjusted by your doctor as required.

bannner image

Children

Caution

Please consult a doctor if you have any concerns regarding the usage of Crina-NCR 10 mg Tablet in children.

Have a query?

FAQs

Crina-NCR 10 mg Tablet is used to treat heavy, painful, or irregular periods, premenstrual syndrome (PMS), and endometriosis. Additionally, it may be used in the treatment of breast cancer.

Crina-NCR 10 mg Tablet works by mimicking the activity of the natural hormone progesterone. Thereby, it restores hormone levels in the body and regulates the growth and shedding of the womb lining. Thus, it helps to treat menstrual disorders.

Crina-NCR 10 mg Tablet may be used to delay periods. Crina-NCR 10 mg Tablet keeps progesterone levels high and prevents shedding of the womb lining. However, please consult a doctor if you have any concerns.

Crina-NCR 10 mg Tablet may increase the risk of a blood clot in the veins of the leg, especially if you are overweight, smoking, or have a history of a blood clot in the lungs or veins, repeated miscarriage or had major surgery, serious injury, or systemic lupus erythematosus (autoimmune disease). Therefore, please inform your doctor if you have any of these conditions before taking Crina-NCR 10 mg Tablet .

You are not recommended to take Crina-NCR 10 mg Tablet with rifampicin as it may decrease the levels of Crina-NCR 10 mg Tablet in blood and reduce its effectiveness. However, please consult a doctor before taking Crina-NCR 10 mg Tablet with other medicines.

Periods usually resume within 3 days of discontinuing Crina-NCR 10 mg Tablet . However, please consult a doctor if you have any concerns regarding this.

Crina-NCR 10 mg Tablet may cause changes in blood sugar levels. Therefore, it is advised to regularly monitor blood sugar levels while taking Crina-NCR 10 mg Tablet . Inform your doctor if you have diabetes before taking Crina-NCR 10 mg Tablet .

No, Crina-NCR 10 mg Tablet is not a contraceptive on its own.

No, Crina-NCR 10 mg Tablet is unlikely to cause weight loss.

The recommended dosage can vary greatly depending on the reason for taking the medication. It's crucial to follow your doctor's instructions precisely. Taking an incorrect dosage can lead to ineffective treatment or adverse side effects.

No, Crina-NCR 10 mg Tablet does not cause miscarriages. However, it is not safe to take Crina-NCR 10 mg Tablet during pregnancy.

Crina-NCR 10 mg Tablet can generally be taken either before or after a meal. There is no strict requirement regarding the timing of food intake.

Crina-NCR 10 mg Tablet contains Norethisterone acetate (NETA), a second-generation progestin.

The duration of Crina-NCR 10 mg Tablet use can vary depending on the specific medical condition being treated.

Yes, Crina-NCR 10 mg Tablet treats irregular menstrual cycles.

Even after taking Crina-NCR 10 mg Tablet and having unprotected sex, one can get pregnant. However, Crina-NCR 10 mg Tablet is a category X pregnancy drug. It is not recommended for use during pregnancy as it may harm the unborn baby. Please consult a doctor if you are pregnant or planning for pregnancy.

Common side effects of Crina-NCR 10 mg Tablet may cause unusual vaginal bleeding or spotting, dizziness, dry mouth, constipation, nausea, diarrhoea, headache, breast pain, and tenderness. Most of these side effects of Crina-NCR 10 mg Tablet do not require medical attention and gradually resolve over time. However, if the side effects persist or worsen, please consult your doctor.

Yes, Crina-NCR 10 mg Tablet can lead to weight gain in some persons. However, it's crucial to remember that this isn't a common adverse effect. The potential risk of weight gain varies based on the individual and the dosage. Talk to your doctor or pharmacist if you are concerned about weight gain or have any other questions regarding norethisterone acetate. They can provide personalized information based on your circumstances.

Limited research is available. Seek medical attention from your doctor if you have any questions. Remember that self-medication can be risky. Always consult with a healthcare professional for proper diagnosis and treatment.

Yes, bleeding may occasionally occur while taking Crina-NCR 10 mg Tablet . If you're experiencing bleeding while on Crina-NCR 10 mg Tablet and you're concerned, it's important to consult with your healthcare provider. They can determine if the bleeding is normal or if there's another underlying issue.

Crina-NCR 10 mg Tablet usually stops irregular bleeding within a few days. If bleeding persists or worsens, consult your doctor.

The duration of Crina-NCR 10 mg Tablet use depends on your specific medical condition and the reason for taking it.

The exact dosage and schedule for norethisterone acetate will vary based on your individual health needs. It's essential to follow your doctor's instructions to ensure effective treatment and minimize side effects.

If you forget a dose of Crina-NCR 10 mg Tablet , take it as soon as possible. If it's been more than 12 hours, skip the missed dose and continue with your regular schedule or as directed by the physician.

Yes, Crina-NCR 10 mg Tablet can interact with other medications. It's important to avoid taking Crina-NCR 10 mg Tablet with any medications without consulting your doctor first. They can assess the potential risks and benefits and recommend alternative treatments if necessary.

Store in a cool and dry place away from sunlight. Keep Crina-NCR 10 mg Tablet out of reach and out of sight to children.

Crina-NCR 10 mg Tablet can be used to treat long-term disorders like endometriosis. But you should talk to your doctor about the long-term advantages and risks.

Country of origin

India

Manufacturer/Marketer address

Alembic Road, Vadodara - 390 003, Gujarat,INDIA
Other Info - CRI0075

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Author Details

Veda MaddalaDoctor badge

Written By

Veda Maddala

M Pharmacy

Santoshini Reddy GDoctor badge

Reviewed By

Santoshini Reddy G

M Pharmacy

Last Updated

May 8, 2025 | 12:31 PM IST

Doctor imageWe provide you with authentic, trustworthy and relevant information

Reference

  1. https://www.medicines.org.uk/emc/files/pil.1494.pdf
  2. https://www.drugs.com/mtm/norethindrone.html
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