What are the side effects of colistimethate (Coly-Mycin M Parenteral)?

If you have any of the following side effects of colistimethate (Coly-Mycin M Parenteral), call your doctor immediately:

  • Blurry vision
  • Change in color of urine and/or decreased urine or frequency
  • urinating
  • Confusion
  • Diarrhea
  • Difficulty walking
  • Dizziness
  • Fever or any other sign of infection
  • Injection site discomfort
  • Itching, hives or rash
  • Muscle weakness
  • Numbness and tingling of the extremities and tongue
  • Upset stomach

Call 911 for:

  • difficulty breathing
  • slurred speech

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Important: This content reflects information from various individuals and organizations and may offer alternative or opposing points of view. It should not be used for medical advice, diagnosis or treatment. As always, you should consult with your healthcare provider about your specific health needs.