Norcolut 5mg Tablet

Norcolut 5mg Tablet contains Norethisterone 5mg, a synthetic progestin hormone used to manage a range of menstrual disorders including heavy or prolonged menstrual bleeding (menorrhagia), irregular cycles, and to delay the onset of menstruation for a specific event or medical reason. It works by mimicking the natural hormone progesterone, helping to regulate the lining of the uterus (endometrium) and stabilise the menstrual cycle.

As a hormonal medicine, Norcolut is classified as a prescription-only medicine in Malaysia. A doctor must assess a patient’s medical history, current medications, and suitability before this medicine is prescribed, and DoctorOnCall requires a valid prescription or an online consultation with a doctor before dispensing this product to ensure it is used safely and appropriately.

Norethisterone is a synthetic form of progesterone that binds to progesterone receptors in the uterine lining, helping to stabilise and control the growth of the endometrium. By adjusting the hormonal balance in the body, it can reduce the volume of menstrual blood loss, regulate irregular bleeding patterns, and postpone withdrawal bleeding when taken continuously across the days a delay is needed.

Norcolut should only be taken according to the dose and schedule prescribed by a doctor, as the regimen differs depending on whether it is being used for heavy bleeding, cycle irregularity, or period delay. Tablets are usually taken orally with water, at the same time each day, and it is important to complete the full course as instructed even if bleeding improves earlier than expected.

The typical dose prescribed depends on the condition being treated; for period delay, tablets are commonly started a few days before the expected period and continued until delay is no longer needed, while for heavy or irregular bleeding a short course over several days each cycle may be prescribed. Always follow the exact dose, frequency, and duration given by the prescribing doctor rather than adjusting the dose independently.

Norcolut 5mg Tablet is typically stable for up to 36 months from the date of manufacture when unopened and stored correctly; always check the expiry date printed on the packaging and do not use the product beyond this date.

Store below 30°C in a cool, dry place away from direct sunlight and moisture, and keep the tablets in their original packaging until ready for use. Keep out of reach and sight of children.

• Known or suspected pregnancy
• Undiagnosed abnormal vaginal bleeding
• History of or active breast cancer or other hormone-sensitive cancers
• History of blood clots (deep vein thrombosis, pulmonary embolism) or stroke
• Severe liver disease or liver tumours
• Known hypersensitivity to norethisterone or any ingredient in the formulation

• Certain anticonvulsant medicines (e.g. phenytoin, carbamazepine) may reduce effectiveness
• Rifampicin and some other antibiotics may lower hormone levels in the blood
• St John’s Wort may interact and reduce effectiveness
• Other hormonal medicines should not be combined without medical advice

• Take exactly as prescribed by your doctor; do not self-adjust the dose
• Inform your doctor if you have a history of blood clots, liver disease, or hormone-sensitive cancers
• Report any unusual bleeding, severe headaches, or leg swelling to your doctor promptly
• Do not use this medicine to confirm or rule out pregnancy without medical advice
• Keep follow-up appointments so your doctor can monitor your response

Norcolut is prescribed for specific, time-limited purposes such as delaying menstruation or managing abnormal uterine bleeding, and is not intended as a long-term contraceptive on its own. Patients with pre-existing conditions such as diabetes, migraine, or cardiovascular risk factors should discuss these with their doctor before starting treatment, as ongoing monitoring may be recommended.