What is Bionor 5 used for?: A Detailed Guide to Norethisterone
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5 min read
Norethisterone, the active ingredient in medications like Bionor 5, is a synthetic progestogen first developed in 1951 for menstrual regulation. A single 5mg tablet contains this hormonal compound, so what is Bionor 5 used for and how does it affect the body?