Ethambutol
Pronounced eth-AM-byoo-tol
Brand names: Myambutol
Type: Antitubercular (TB medicine) · All Antibiotics & Infection Medicines
What Ethambutol is used for
- Tuberculosis, combined with other TB medicines
- Certain other mycobacterial infections
◆ Kidney note
Cleared by the kidneys — the dose is given less often when kidney function is reduced, which also affects vision risk.
Common side effects
- Vision changes
- Joint pain
- Nausea
- Headache
Important cautions
- Can damage the optic nerve — any change in vision or color perception must be reported immediately, and eye checks are monitored
How it comes
Tablets. This guide lists forms only — it never lists strengths or doses.
Related medicines — Antibiotics & Infection Medicines
Please note: This page is a patient-education summary, not medical advice, and it deliberately contains no doses. Medicines affect everyone differently — always follow your own prescription and talk to your doctor or pharmacist before starting, stopping or changing any medicine.