Esomeprazole (Nexium)
$0.43
Nexium contains Esomeprazole and reduces stomach acid to treat reflux, heartburn and stomach ulcers.
Drug Information
9 reviews for Esomeprazole (Nexium)
Nexium contains Esomeprazole.
Esomeprazole is a proton pump inhibitor (PPI). It strongly reduces stomach acid and is used for reflux, heartburn and ulcers.
What is it used for?
- Heartburn and acid reflux (GERD)
- Healing inflammation of the food pipe (oesophagitis)
- Stomach ulcers, including those caused by painkillers
- Clearing H. pylori, together with antibiotics
How does it work?
Esomeprazole switches off the tiny proton pumps in the stomach lining that make acid.
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.
- See a doctor before using it if you have trouble swallowing, unexplained weight loss, vomit blood, black stools, or are over 55 with new or changed indigestion. These can be signs of something more serious.
- Long-term use can lower magnesium and vitamin B12 levels and may slightly raise the risk of bone fractures. Your doctor will review whether you still need it.
- It can affect how some medicines work, such as clopidogrel (especially with omeprazole and esomeprazole), methotrexate, some HIV medicines and some antifungals.
- Tell your doctor if you have liver problems or are due to have a stomach test (endoscopy or breath test).
- Tell your doctor if you are pregnant or breastfeeding.
- 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, Nexium can cause side effects, but not everybody gets them.
Common side effects
- Headache
- Diarrhoea or constipation
- Stomach pain or wind
- Feeling sick
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 or long-lasting diarrhoea, especially if watery or bloody
- Muscle cramps, shaking, an uneven heartbeat or fits (possible low magnesium, with long use)
- A rash on sun-exposed skin with joint pain (a rare lupus-like reaction)
- Signs of an allergic reaction, such as swelling or trouble breathing
This is not a complete list. If you notice anything unusual, ask your doctor or pharmacist.
- Take it once a day, at least 1 hour before a meal, usually before breakfast.
- Swallow the tablet or capsule whole. Do not crush or chew it.
- A common adult dose is 20 mg to 40 mg once a day.
If you miss a dose: Take it as soon as you remember, unless it is nearly time for your next dose. Never take two doses at once.
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.
- QHow long does Nexium take to work?
- A
It often starts to ease heartburn within 1 to 3 days, but it can take up to 4 weeks for the full effect.
- QHow long can I take Nexium for?
- A
Many people only need a few weeks. Some need it long-term. Your doctor should review it regularly to use the lowest dose that works.
- QWhat else can help with heartburn?
- A
Eating smaller meals, not eating 3 hours before bed, raising the head of your bed, losing extra weight, and cutting down on alcohol, coffee, fatty and spicy food can all help.

Meera Alvarez –
Tried this site for the first time and had a good experience. The order arrived without any hold-ups. No complaints about the product.
Musa Chavez –
The team kept me updated on the status of my Esomeprazole order. Another good thing: the parcel reached me without any delays. It was a pleasant experience and I am glad I chose this site.
Ines Karlsson –
The Esomeprazole was priced fairly compared to other sites. Someone from the team followed up to make sure all was fine.
Farah Hussein –
My Esomeprazole order went through without a hitch. The cost was clearly shown before I paid, so no nasty surprises. I received everything in good time. Great experience, I have already bookmarked the site.
Mason Bose –
I went looking for Esomeprazole and ended up ordering it here. Customer service was polite and helpful. Tracking worked well and the delivery went exactly as planned. Five stars from me.
Nicholas Kowalski –
Everything inside was snug and protected. The courier delivered it safely and on schedule. On top of that, what arrived was just as listed on the site. Thanks for making Esomeprazole so easy to order.
Neha Farah –
Found what I needed on this site without any trouble. Packaging was clean and professional. I had no issues with what I received. The support staff were quick to respond and easy to deal with. Happy with how my Esomeprazole order turned out.
Yasmin Mehta –
No delays at all with shipping. The pages loaded fast and everything was easy to read. Glad I went with this site for Esomeprazole.
Ming Esposito –
I placed an order last week and it was handled well. Good communication, I always knew what was happening with my order. Placing the order took only a few minutes. I will be ordering Nexium from here again.