Answer
Phosphate can be lost into the filtrate or dialysate during continuous treatment. This solution helps replace that loss when phosphate is normal or low.
Sources for this answer
- PHOXILIUM 1.2 mmol/l phosphate Solution for haemodialysis/ haemofiltration — 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.