Ethambutol (Myambutol)
$0.29
Myambutol contains Ethambutol and is used with other medicines to treat tuberculosis.
Drug Information
13 reviews for Ethambutol (Myambutol)
Myambutol contains Ethambutol.
Ethambutol is a medicine used together with other medicines to treat tuberculosis (TB), a serious infection that usually affects the lungs.
It is usually taken during the first two months of TB treatment to make sure the combination works well.
What is it used for?
- Tuberculosis, together with other TB medicines
How does it work?
Ethambutol stops TB bacteria from building their cell wall, which slows their growth so the other medicines can kill them.
This information is written in simple words to help you understand this product. It does not replace advice from your doctor or pharmacist.
Read these points before you start. If any of them apply to you, talk to your doctor or pharmacist first.
- Do not take it if you have ever had an allergic reaction to this antibiotic or to a similar one.
- Antibiotics only work on infections caused by bacteria. They do not help colds, flu or most sore throats, which are caused by viruses.
- Take the whole course your doctor gives you, even if you feel better after a few days. Stopping early can let the infection come back and make germs harder to treat in the future.
- Tell your doctor if you are pregnant, trying for a baby or breastfeeding.
- Never share your antibiotics or keep leftovers for another time.
- It can affect your eyesight. You should have an eye test before starting and report any change in vision straight away.
- Tell your doctor if you have kidney problems, gout or eye problems.
- It is not usually given to young children who cannot report changes in their vision.
- Tell your doctor or pharmacist about every other medicine, vitamin or herbal product you use.
- Keep this product out of the reach and sight of children.
Like all medicines, Myambutol can cause side effects, but not everybody gets them.
Common side effects
- Feeling sick (nausea) or being sick
- Diarrhoea or loose stools
- Stomach ache or indigestion
- Joint pain or gout flare
- Headache or confusion
These are usually mild and often get better as your body gets used to it. Tell your doctor if they bother you or do not go away.
Stop using it and get medical help straight away if you notice:
- Severe diarrhoea that is watery or has blood in it, even up to 2 months after you finish the medicine
- Signs of an allergic reaction, such as a rash, swelling of the face, lips or tongue, wheezing or trouble breathing
- A skin rash that blisters or peels, with fever and sore mouth or eyes
- Blurred vision, loss of vision, or trouble telling red and green apart
- Numbness or tingling in the hands or feet
This is not a complete list. If you notice anything unusual, ask your doctor or pharmacist.
- Take it once a day, at the same time each day, with the rest of your TB medicines.
- You can take it with food if it upsets your stomach.
- The usual adult dose is about 15 mg per kilogram of body weight once a day. Your doctor will work out your exact dose.
- Do not stop taking it unless your doctor tells you to.
If you miss a dose: Take it as soon as you remember. If it is nearly time for your next dose, skip the missed one and carry on as normal. Never take two doses at once to make up.
If you use too much: Contact your doctor, a poison control centre or your local emergency number straight away, even if you feel fine. Take the pack with you.
How to store it: Keep it in its original pack at room temperature (below 25°C / 77°F), away from heat, damp and direct sunlight. Do not use it after the expiry date.
- QWhy must I watch my eyesight with Myambutol?
- A
Ethambutol can damage the nerve at the back of the eye. If you notice any blurring or change in colours, stop and see your doctor quickly. Most changes get better if caught early.
- QHow long will I take Myambutol?
- A
Usually for the first 2 months of TB treatment, but your doctor may keep you on it longer.
- QCan I take Myambutol with food?
- A
Yes. You can take it with food if it upsets your stomach.

Fernando Youssef –
First time ordering here and it was a pleasant surprise. I compared a few sites and this one had the better price. Everything was in order when I opened the box. Good communication, I always knew what was happening with my order. Overall, a smooth and simple experience.
Mariam Pham –
Tried this site for the first time and had a good experience. The order form was short and easy to fill in. I reached out with a small query and it was sorted straight away. Good service, will reorder when I need to.
Andres Lopez –
Here is my honest feedback on my order. Everything I received was exactly what I ordered. Plus, everything on the product page was clear, so I knew what I was getting. Thanks for making Ethambutol so easy to order.
Sameer Zhou –
I went looking for Myambutol and ended up ordering it here. The expiry date was fine and everything looked as it should. Customer service was polite and helpful.
Nikolai Volkov –
I have ordered from here before and it went well again. Good value for the money. I got my order placed in no time. Will come back to this site when I need Myambutol again.
Nicholas Kassem –
Payment went through smoothly on the first try. I was happy with how carefully it was packed. Good place to order Myambutol online.
Louis Wilson –
It was dispatched fast and reached me soon after. And the team kept me updated on my order status. It was a pleasant experience and I am glad I chose this site.
Arthur Larsen –
Picked up my Ethambutol from this site and I am glad I did. Good, careful packing with no dents or tears. Highly satisfied with the service.
Kwame Dubois –
Wanted to share my experience with this order. It was what I expected when I opened it. No damage anywhere, the packaging did its job. I would order Ethambutol here again.
Daria Henderson –
I placed my first order here and it went smoothly. The customer team was respectful and answered everything I asked. The Ethambutol I received was exactly what I ordered. I should add that plain, tidy packaging and everything inside was in order. Will be using this site again.
Grace Mohamed –
I did not have to search long to find Myambutol here. The total I saw at checkout was the total I paid. Simple, quick and reliable.
Maya Menon –
The support staff were quick to respond and easy to deal with. The order arrived without any hold-ups. Thank you, I will be ordering again.
Irina Diallo –
I used this site for my latest order and had no problems. The price was fair compared to other places I checked. Honestly, whenever I needed help, someone got back to me promptly. Thanks for the easy experience!