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Non-selective NSAID

Indometacin

Adult dose

Dose: 50–200mg/day in divided doses; max 200mg/day. Acute gout: 150–200mg/day initially. PDA closure (neonatal): specialist
Route: PO/PR/IV
Frequency: divided

Clinical pearls

  • Acute gout (alternative to colchicine/naproxen)
  • Neonatal PDA closure (specialist)

Contraindications

  • Active GI bleeding
  • Severe heart failure
  • Severe renal/hepatic impairment
  • Aspirin/NSAID hypersensitivity
  • Late pregnancy

Side effects

  • GI upset/bleeding
  • Headache
  • Renal impairment
  • Cardiovascular events
  • CNS effects (rare)

Interactions

  • Anticoagulants/antiplatelets
  • ACEi/ARB
  • Lithium
  • Methotrexate

Monitoring

  • U&E
  • FBC if prolonged

Reference: BNF; https://bnf.nice.org.uk/drugs/indometacin/. Verify against your local formulary and the latest BNF before prescribing.

Related

Curated clinical cross-links plus same-class fallbacks.