Prescription requiredHormonal (Progestin) / Gynaecological

Regestrone CR 10 Tablet — Uses, Dosage & Benefits

Regestrone CR 10 Tablet is used for Treatment of menstrual disorders such as abnormal uterine bleeding (AUB)/dysfunctional uterine bleeding, heavy menstrual bleeding, irregular periods; secondary amenorrhoea (absence of periods); postponement of menstruation; endometriosis (as prescribed)..

Medically reviewed by Dr. Balaji Krishnan, MBBS · Updated June 2026

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Active Ingredient / Composition

Norethisterone 10 mg (controlled release) tablet

What is Regestrone CR 10 Tablet used for?

Treatment of menstrual disorders such as abnormal uterine bleeding (AUB)/dysfunctional uterine bleeding
heavy menstrual bleeding
irregular periods; secondary amenorrhoea (absence of periods); postponement of menstruation; endometriosis (as prescribed).

How Regestrone CR 10 Tablet Works

Norethisterone is a synthetic progestin (progesterone-like hormone). It stabilizes the endometrium (uterine lining) and reduces abnormal shedding/bleeding. When stopped after a course, withdrawal bleeding usually occurs.

Dosage & Directions

Oral tablet. Take exactly as prescribed by the doctor; swallow whole (do not crush/chew) as it is controlled release. Can be taken with or without food, preferably at the same time each day. Dose and duration depend on the condition (e.g., bleeding control, period delay, endometriosis).

Always follow your doctor's prescription. Do not self-medicate.

Key Benefits

Controls abnormal/heavy uterine bleeding
Helps regulate irregular periods
Induces withdrawal bleeding in secondary amenorrhoea
Can postpone menstruation when prescribed
Helps reduce endometriosis-related symptoms

Pregnancy

Not recommended (contraindicated in pregnancy); consult doctor

Alcohol Interaction

Use with caution (alcohol may worsen side effects like dizziness/nausea); consult doctor

Regestrone CR 10 Tablet — Quick Facts

Composition: Norethisterone 10 mg (controlled release) tablet
Therapeutic class: Hormonal (Progestin) / Gynaecological
Drug class: Progestin (synthetic progesterone; norethisterone)
Prescription: Required (Rx)
Price: ₹231
Habit forming: No
Storage: Store below 25°C in a cool, dry place. Protect from light and moisture. Keep out of reach of children.

Regestrone CR 10 Tablet — Usage FAQs

How should I take this medicine?

Follow the dosage prescribed by your doctor. Do not alter the dose without medical advice.

Can I take this medicine without a prescription?

Prescription-required medicines need a valid Rx. OTC medicines can be purchased directly.

What if I miss a dose?

Take the missed dose as soon as you remember, unless it is close to your next scheduled dose. Do not double the dose.

How long does it take to show effect?

The time to show effect varies by medicine and condition. Consult your doctor for specific timelines.

Regestrone CR 10 Tablet — Uses, Dosage & Benefits

Active Ingredient / Composition

What is Regestrone CR 10 Tablet used for?

How Regestrone CR 10 Tablet Works

Dosage & Directions

Key Benefits

Pregnancy

Alcohol Interaction

Regestrone CR 10 Tablet — Quick Facts

Regestrone CR 10 Tablet — Usage FAQs

More from PingMeDoc™

Safety disclaimer

Regestrone CR 10 Tablet — Uses, Dosage & Benefits

Active Ingredient / Composition

What is Regestrone CR 10 Tablet used for?

How Regestrone CR 10 Tablet Works

Dosage & Directions

Key Benefits

Pregnancy

Alcohol Interaction

Regestrone CR 10 Tablet — Quick Facts

Regestrone CR 10 Tablet — Usage FAQs

More from PingMeDoc™

Safety disclaimer