Answer
Angioedema has been reported with fesoterodine fumarate, sometimes after the first dose, and may involve life-threatening upper airway swelling; if it occurs, fesoterodine should be discontinued and appropriate therapy provided promptly.
Sources for this answer
- TOVIAZ 4 mg prolonged-release tabletsPfizer Limited · emc · SmPC §4.4 Special warnings and precautions for use · Version 21Document updated
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