Neostigmine
Bloxiverz is a cholinesterase inhibitor used to reverse the effects of certain muscle relaxants administered during surgical procedures. It works by increasing the levels of acetylcholine at nerve junctions, helping to restore muscle function. The medication is primarily used in operating room and post-anesthesia care settings under medical supervision.
Bloxiverz is used to reverse neuromuscular blockade after surgery by inhibiting the enzyme that breaks down acetylcholine.
Key facts at a glance
- RxNorm
- 1429278
- Generic
- Bloxiverz
- 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.
Reversal of non-depolarizing neuromuscular blockade after surgery; may also be used in the treatment of myasthenia gravis in certain cases.
As a cholinesterase inhibitor, Bloxiverz prevents the breakdown of acetylcholine at the neuromuscular junction, allowing increased acetylcholine accumulation to compete with residual muscle relaxants and restore muscle contraction.
Must be administered by healthcare professionals with appropriate monitoring. May cause bradycardia, hypotension, or respiratory complications. Often given with an anticholinergic agent (such as glycopyrrolate or atropine) to manage muscarinic side effects. Contraindicated in patients with mechanical obstruction of the GI tract or urinary tract.
Official drug label
WellAlly may earn a referral fee from linked resources at no extra cost to you. Editorial content is never influenced by commercial relationships.
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