Tab udiliv mg and freq

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Udiliv ursodeoxycholic acid tablet mg dosage frequency indications

Tab Udiliv (Ursodeoxycholic Acid / UDCA)

Manufacturer: Abbott India Ltd

Available Strengths

StrengthCommon Use
150 mgPaediatric dosing, titration
300 mgStandard adult dosing

Dosage by Indication

IndicationDoseFrequency
Primary Biliary Cholangitis (PBC)13-15 mg/kg/dayDivided in 2-4 doses with food
Gallstone dissolution10-15 mg/kg/dayOD at bedtime or BD
NAFLD / fatty liver10-15 mg/kg/dayBD or TDS
Intrahepatic cholestasis of pregnancy (ICP)10-15 mg/kg/dayBD-TDS
Primary Sclerosing Cholangitis (PSC)15-20 mg/kg/dayBD-TDS
Typical adult prescription: Udiliv 300 mg - 1 tab BD or TDS after meals (for a ~60 kg patient, 300 mg TDS = 15 mg/kg/day)

Key Points

  • Take after meals with water or milk
  • Swallow whole - bitter taste if chewed
  • Long-term therapy (months to years) required; do not stop early
  • Monitor LFTs at 1, 3 months then 6-monthly
  • Contraindicated in complete biliary obstruction, acute cholecystitis, biliary fistula
  • Common side effects: diarrhoea, abdominal pain, sticky stools, rash

Dosing per FDA URSO prescribing information and NCBI StatPearls. The optimal dose for PBC is ~900 mg/day (13.5 mg/kg/day) per clinical trials.
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