Answer
Contact the haemophilia team immediately. Continued bleeding can indicate inadequate factor IX recovery or development of an inhibitor.
Sources for this answer
- BeneFIX 500 IU powder and solvent for solution for injection — Current selected SmPCemc · Summary of Product Characteristics
- BeneFIX 250 IU powder and solvent for solution and injection — 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.