Colistin Injection is used to treat serious bacterial infections, particularly those caused by bacteria that are resistant to other antibiotics. It helps control severe infections that may not respond to standard treatment.
It contains colistimethate sodium, an antibiotic that acts against the harmful bacteria. It is given by a healthcare professional, usually in hospital, and the dose and duration are decided by your doctor based on the severity of the infection.
Complete the full course advised by your doctor, even if you start to feel better, as stopping early can allow the infection to return and may contribute to antibiotic resistance. Drinking enough fluids as advised by your care team can help support kidney function during treatment.
Before starting treatment, tell your doctor about any kidney problems, allergies, or other medicines you are taking. Report any unusual symptoms such as tingling, dizziness, or a rash promptly, as your kidney function and response to treatment will be monitored closely during your hospital stay.





























