Remimazolam
Byfavo is a prescription benzodiazepine sedative used to induce and maintain procedural sedation in adults undergoing short medical procedures. It works by enhancing the effects of GABA, a natural calming chemical in the brain, to produce drowsiness and reduce anxiety during procedures. The medication is administered intravenously by healthcare professionals in clinical settings.
Byfavo is a short-acting sedative used to help adults relax during medical procedures.
Key facts at a glance
- RxNorm
- 2383947
- Generic
- Byfavo
- 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.
Byfavo is indicated for the induction and maintenance of procedural sedation in adults undergoing procedures lasting 30 minutes or less, such as diagnostic procedures or minor surgical interventions.
Byfavo contains remimazolam, a benzodiazepine that enhances the activity of gamma-aminobutyric acid (GABA) in the brain, producing sedative, anxiolytic, and amnestic effects.
Byfavo should only be administered by healthcare providers trained in sedation and emergency resuscitaiton. Common side effects include hypotension, bradycardia, and respiratory depression. Patients should not drive or operate machinery until fully recovered from sedation. History of benzodiazepine sensitivity or severe respiratory insufficiency may contraindicate use.
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