Ohtuvayre Dosage
Generic name: ensifentrine 3mg in 2.5mL
Dosage form: inhalation suspension
Drug class: Miscellaneous respiratory agents
Medically reviewed by Drugs.com. Last updated on Jul 31, 2025.
The recommended dosage of OHTUVAYRE is 3 mg (one unit-dose ampule) twice daily, once in the morning and once in the evening, administered by oral inhalation using a standard jet nebulizer with a mouthpiece.
Administration Instructions
- Remove OHTUVAYRE unit-dose ampule from foil pouch only immediately before use. For pouches of 5 ampules, remove one ampule and place the remaining ampules back into the pouch until next use. Once the foil pouch is opened, discard ampules if not used within 14 days.
- Shake OHTUVAYRE ampule vigorously.
- Squeeze and completely empty contents of the ampule into the nebulizer cup for administration of OHTUVAYRE by oral inhalation. Discard ampule with any residual content.
- Administer OHTUVAYRE by oral inhalation using a standard jet nebulizer equipped with a mouthpiece, connected to an air compressor.
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