I'm curious about what to expect after taking Crina NCR 15. If someone uses it once daily for 5 days, how long until they should expect their period to start? Also, could you explain how Crina NCR 15 actually works?

Answered by 1 Apollo Doctors

Dr Dr Khaleel Ur Rahim

General Practitioner

MBBS
1+ Yrs

Consult Now

Crina NCR 15, containing norethisterone 15mg, is a progesterone-only pill that can help regulate menstrual cycles; when taken once daily for 5 days, it can induce withdrawal bleeding, which is often mistaken for a period; typically, withdrawal bleeding occurs 2-4 days after finishing the 5-day course, so you may expect bleeding around 7-9 days after starting Crina NCR 15.

Dr. Dr Khaleel Suggests...

Consult a Obstetrician and Gynaecologist

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Answered 04/07/2025

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I'm wondering if it's safe to have sex while my wife is 18 weeks pregnant. Some of my friends say its fine, but I want to make sure. Can you let me know if there are any risks or things we should be careful about at this stage?

visit General physician for evaluation ana management

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I've noticed some black spots appearing in my vaginal area, and it seems to be getting worse, almost like it's spreading. I'm really worried about what this could be. Could it be a sign of something serious? What should I do next?

Visit Dermatologist for evaluation and appropriate management

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Is dryness a sign of period?

Immediately after a period, women may notice reduced discharge or mild vaginal dryness.

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