Finished product reference
Sodium Acid Phosphate (Phosphate Sodium)
Tablet, Effervescent · Oral · 500 mg
- List code
- 2397
- Pharmacologic class
- Phosphate supplement (sodium acid phosphate)
What it is and how it works
Provides inorganic phosphate, an essential ion for bone mineralisation, cellular energy metabolism (ATP) and acid-base buffering; sodium acid phosphate also acidifies the urine.
Indications
Hypophosphataemia, including vitamin D-resistant hypophosphataemic rickets or osteomalacia; adjunctive treatment of hypercalcaemia; urinary acidification.
Dosage and administration (summary)
Oral; dose individualised to serum phosphate, commonly around 16–32 mmol phosphate daily in divided doses in adults, taken dissolved in water.
Contraindications
Hyperphosphataemia; severe renal impairment; hypocalcaemia.
Warnings and precautions
Monitor serum phosphate, calcium, sodium and renal function. Diarrhoea is common at higher doses. Caution in heart failure, hypertension and conditions requiring sodium restriction because of the sodium content.
Storage and supply
Store below 25 °C in a dry place.
Source: reference summary prepared from the EU SmPC/EPAR, BNF and WHO Model Formulary. The approved product information in Iran governs.
Reference information for professional sourcing and registration enquiries, not medical advice or a promotion. Drug information is condensed from US FDA prescribing information (public domain, via openFDA and DailyMed) and does not replace the product’s approved labelling in Iran. Availability, origin and documentation are confirmed per enquiry.
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