Drug reference
colistin
For healthcare professionals — reference only. This page is a brief summary, not medical advice and not a substitute for official labeling or clinical judgement. Always verify before prescribing or dispensing.
Drug class
Anti Bacterial (Polypeptide)
Mechanism of action
Structurally similar to polymyxin B; colistimethate hydrolyzed to colistin in vitro or in vivo, Cationic detergent that damages bacterial cytoplasmic membrane, causing cell death
Common side effects
- Dizziness
- Neurotoxicity
- Paresthesia
- Nephrotoxicity
- Tingling of extremities and tongue
- Acute respiratory failure
- Respiratory tract paralysis
Related conditions
Frequently asked questions
What drug class is colistin?
colistin belongs to: Anti Bacterial.
How does colistin work?
Structurally similar to polymyxin B; colistimethate hydrolyzed to colistin in vitro or in vivo, Cationic detergent that damages bacterial cytoplasmic membrane, causing cell death
What are the common side effects of colistin?
Dizziness, Neurotoxicity, Paresthesia, Nephrotoxicity, Tingling of extremities and tongue, Acute respiratory failure, Respiratory tract paralysis
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