Respiratory · Long-acting muscarinic antagonist
Tiotropium
Dose
18 mcg inhalation capsule OD, or 5 mcg (2 puffs) soft-mist OD.
Use
COPD maintenance; add-on in severe asthma.
Monitoring
Symptom score, exacerbation rate, inhaler technique.
Side effects
- • Dry mouth
- • Urinary retention
- • Constipation
- • Acute glaucoma if sprayed in eye
Related in WardRound
Always confirm dose against your local formulary / BNF before prescribing.
