REGESTRONE CR 10 TABLET

💊 Norethisterone 10mg Tablet – Hormonal Control with Confidence

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🔬 What is Norethisterone 10mg?

Norethisterone 10mg is a synthetic progestogen (a man-made form of the hormone progesterone), used to treat various menstrual and hormonal disorders in women. It mimics natural progesterone, regulating the growth and shedding of the endometrial lining and influencing ovulation.

At 10mg strength, it’s typically prescribed for short-term use in conditions requiring stronger hormonal regulation.

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✅ Uses / Indications

Norethisterone 10mg tablets are used for:

• Delayed menstruation (menstrual postponement)

• Heavy or prolonged periods (menorrhagia)

• Painful periods (dysmenorrhea)

• Premenstrual syndrome (PMS)

• Endometriosis

• Irregular menstrual cycles

• Secondary amenorrhea (absence of periods not due to pregnancy)

• Occasionally used in hormone replacement therapy (HRT) or to support early pregnancy hormone balance (off-label in some regions)

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🧪 Composition / Ingredients

Each tablet contains:

• Active Ingredient: Norethisterone 10mg

• Inactive Ingredients: May include lactose monohydrate, maize starch, magnesium stearate, povidone, and coloring agents (varies by manufacturer)

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⚠️ Precautions and Warnings

Before taking Norethisterone 10mg, consider the following:

• Pregnancy: Should not be used if pregnant or suspected pregnancy.

• Breastfeeding: May pass into breast milk; consult a doctor.

• History of blood clots: Contraindicated in women with a personal or family history of thromboembolism.

• Liver disease: Not recommended due to hepatic metabolism.

• Hormone-sensitive cancers: Avoid if there is a history of breast or reproductive cancers.

• Diabetes, hypertension, migraines: Use with caution and under supervision.

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💥 Side Effects

Common:

• Headache

• Nausea

• Breast tenderness

• Bloating

• Mood changes

• Acne or oily skin

Less Common but Serious:

• Blood clots (deep vein thrombosis, pulmonary embolism)

• Vision changes

• Liver dysfunction (jaundice)

• Allergic reactions

• Irregular bleeding or spotting

Seek immediate medical attention for leg swelling, chest pain, sudden headache, or blurred vision.

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📋 Dosage and Administration

• Typically prescribed as one tablet (10mg) once or twice daily, depending on condition and duration.

• For period delay: Often started 3–5 days before expected menstruation and continued for up to 10–14 days.

• Tablets should be taken with water, at the same time daily, with or without food.

Never self-adjust the dose; always follow your healthcare provider’s advice.

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🔄 Drug Interactions

Norethisterone may interact with:

• Enzyme-inducing drugs (e.g., rifampicin, carbamazepine) – may reduce effectiveness

• Anticoagulants – increased clotting risk

• Herbal remedies like St. John’s Wort – may interfere with hormonal activity

Always provide a full list of current medications to your doctor.

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📌 Conclusion

Norethisterone 10mg is a powerful hormonal therapy used for managing a range of menstrual and gynecological conditions. It offers effective cycle control, relief from heavy or painful periods, and period delay when needed. However, it should be used cautiously and under medical supervision due to its potential side effects and clotting risk.