What does it do?

Ethambutol is used to treat tuberculosis.

Before you start

• Tell your doctor if you have kidney or eye problems, or gout.
• Tell your doctor if you are pregnant, planning to become pregnant, or breastfeeding.

How should you take it?

Take ethambutol regularly as directed with a glass of water.
Keep taking ethambutol until the course is finished, even if you start to feel better.

What if you forget a dose?

Take the missed dose as soon as possible. If it is close to the time for your next dose, skip the missed dose and carry on as normal. Do not take two doses at the same time. If you often forget to take ethambutol, your tuberculosis may not be fully treated.

Can you take other medicines?

Tell your pharmacist or doctor about all medicines or treatments that you may be taking, including vitamins, herbal products or recreational drugs.

What side effects might you notice?

Side Effects	Recommended action
Changes in vision	Tell your doctor immediately
Stomach upset	Tell your doctor if troublesome

If you notice any other effects, discuss them with your doctor or pharmacist.

Other information:

• Do not stop taking ethambutol without talking to your doctor first.