Know Where 3-in-1 Inhalers Fit Into COPD Treatment
November 2026
Trimbow is the third triple-therapy inhaler for COPD in Canada.
Trimbow joins Breztri and Trelegy, other 3-in-1 inhalers for COPD.
They’re long-term maintenance inhalers for severe or hard-to-treat COPD when dual ICS/LABA or LABA/LAMA therapy isn’t enough.
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