Antimicrobials
Colistin

Colistin

Restricted

N/A
N/A

Spectrum of Activity

Dosing

General Information

Used as an alternative in multi-drug resistant infections, primarily carbapenem-resistant microorganisms.

Always use in combination with a carbapenem regardless of in vitro carbapenem susceptibility.

See adverse effects

CNS toxicity

  • Self-limiting and reversible neurological disturbances may occur
  • Numbness
  • Vertigo
  • Paresthesia
  • Generalized pruritus
  • Tingling
  • Slurred speech
  • Dose reduction may reduce neurologic symptoms.

Renal toxicity

Respiratory arrest

  • Impaired renal function might increase the risk for neuromuscular blockade