Long-acting muscarinic antagonists
Examples: Glycopyrronium , Tiotropium (Spiriva®)
Effect: Bronchodilation
Conditions: COPD (1st line in LA)
CI: N/A
MOA: M3 Antagonist
Admin: 1-2 per day
Side effects:
Augmented M3: dry mouth
Non-selective: M1 - confusion and drowsiness; M2: increased HR
