This is Dr Basu, experienced Internal Medicine Specialist.
I am here to address your concerns and provide great service.
Primolut is norethisterone --a estrogen derivative.
This interferes with the action of rivaroxaban.
Primolut also increases the risk blood clots.
Primolut increases the risk of certain cancers like breast cancer as well.
Hence, it is better to avoid primolut if possible.
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