Polymyxin B: how to take it safely
Polymyxin B sulfate
Reviewed by Pharm. Abeeb Junior
What it is for
A last-resort antibiotic for serious infections with resistant bacteria.
How to take it
It is given by a doctor or nurse, into a vein or muscle. It is not for use at home.
When to take it
Given every 12 hours, as your doctor says.
Take it with
Not applicable.
What to avoid
- Tell your doctor if you have kidney problems or a nerve or muscle condition.
- Using it with other medicines that harm the kidneys or nerves unless your doctor approves.
Possible side effects
Dizziness, tingling around the mouth, kidney changes, pain at the injection site.
Get help if
Very little urine, numbness, muscle weakness, trouble breathing or seizures: tell the doctor or nurse straight away.
This is general information, not personal medical advice. Always follow your doctor's or pharmacist's instructions and read the leaflet that comes with your medicine. Medicines and doses can differ between products and people.