Answer
Yes. Menstrual bleeding may become heavier or last longer. Seek clinical advice if it is difficult to manage, causes dizziness or breathlessness, or is much heavier than expected.
Sources for this answer
- NHSNHS · NHS medicine guidance
- Rivaroxaban 15 mg film-coated tablets — Current selected SmPCemc · Summary of Product Characteristics
General medicine information. Follow the instructions for your own medicine and speak to a pharmacist or clinician about your individual circumstances.