Mannitol
Bronchitol is an inhaled hyperosmolar agent used to help improve lung function in patients with cystic fibrosis. It works by increasing hydration in the airways and reducing mucus viscosity, making it easier to clear from the lungs.
Bronchitol is an inhaled medication that helps cystic fibrosis patients clear mucus from their lungs more effectively.
Key facts at a glance
- RxNorm
- 2475836
- Generic
- Bronchitol
- Class
- brand-name
- Brands
- —
- Availability
- rx
- Lactation
- unknown
- Routes
- —
- Forms
- —
- Regions
- US, EU, CN, JP
- Monitoring
- —
This page is for informational purposes only.
Do not use this information to diagnose yourself or to replace a physician's advice. Always consult a qualified healthcare provider before starting, stopping, or changing any medication. If you believe you are experiencing a medical emergency, call your local emergency number immediately.
Bronchitol is indicated as a mucolytic agent for patients 6 years and older with cystic fibrosis to improve lung function and reduce exacerbations.
Mannitol acts as an osmotic agent when inhaled, drawing water into the airways to hydrate thickened secretions and reduce mucus viscosity, facilitating easier clearance through coughing.
A bronchodilator should be used prior to administration. Bronchospasm may occur;contraindicated in asthma or severe respiratory disease. Use only with the provided inhaler device. Not for patients with uncontrolled infections or hemoptysis.
Official drug label
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This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.
This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.
If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.
Medically reviewed by WellAlly Editorial Team Last reviewed September 3, 2026. · Read our editorial policy