Diclofenac (Voltaren)
$0.27
Voltaren contains Diclofenac and relieves pain, swelling and stiffness from arthritis, injuries and period pain.
Drug Information
8 reviews for Diclofenac (Voltaren)
Voltaren contains Diclofenac.
Diclofenac is a strong anti-inflammatory painkiller. It relieves pain, swelling and stiffness in arthritis, injuries and other painful conditions.
Some forms are slow-release (SR), which give longer-lasting relief with fewer doses.
What is it used for?
- Rheumatoid arthritis, osteoarthritis and ankylosing spondylitis
- Back pain and muscle or joint injuries
- Period pain
- Pain after surgery or dental work
- Migraine (some forms)
How does it work?
Diclofenac blocks the COX enzymes that make prostaglandins, the chemicals that cause pain and swelling.
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 a stomach ulcer or bleeding, or if you are allergic to aspirin or other anti-inflammatory painkillers (for example, if they made your asthma worse).
- Do not take it if you have severe heart failure, severe kidney or liver disease, or in the last 3 months of pregnancy.
- Anti-inflammatory painkillers can slightly raise the risk of heart attack and stroke, especially at high doses or with long use. Tell your doctor if you have heart disease, high blood pressure, high cholesterol, diabetes or smoke.
- Do not take it with other anti-inflammatory painkillers (such as ibuprofen, naproxen or high-dose aspirin).
- Tell your doctor if you take blood thinners, steroids, SSRI antidepressants, lithium, methotrexate, water tablets or blood pressure medicines.
- Use the lowest dose for the shortest time needed.
- Older people are more likely to have stomach bleeding and kidney problems.
- Diclofenac has a higher risk of heart problems than some other painkillers of its kind. Do not take it if you have heart disease, poor circulation or have had a stroke.
- 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, Voltaren can cause side effects, but not everybody gets them.
Common side effects
- Indigestion, heartburn or stomach pain
- Feeling sick
- Diarrhoea or constipation
- Headache or dizziness
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:
- Black, tarry stools, or vomiting blood or what looks like coffee grounds (stomach bleeding)
- Chest pain, or sudden weakness, numbness or trouble speaking
- Wheezing or trouble breathing
- Swelling of the face, lips or throat, or a severe rash with blisters
- Passing much less urine, or swelling of the legs
This is not a complete list. If you notice anything unusual, ask your doctor or pharmacist.
- Regular tablets: take 50 mg two or three times a day with or after food.
- Slow-release (SR) tablets: take 75 mg to 100 mg once or twice a day. Swallow them whole. Do not crush or chew them.
- Do not take more than 150 mg a day.
- Use the lowest dose for the shortest time.
If you miss a dose: If you take it regularly, 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.
- QShould I take Voltaren with food?
- A
Yes. Taking it with or after food helps protect your stomach.
- QCan I take Voltaren with paracetamol (acetaminophen)?
- A
Yes, they can usually be taken together, as they work in different ways. Do not take it with other anti-inflammatory painkillers.
- QCan I drink alcohol with Voltaren?
- A
It is best to limit alcohol, as it raises the risk of stomach bleeding.

Zoey Howard –
Shipping was fast for me. Good communication, I always knew what was happening with my order. Great experience, I have already bookmarked the site.
Kabir Wu –
Writing this after my latest order from the site. I had a quick question and the support team replied fast. I had no issues with what I received. No damage anywhere, the packaging did its job. Glad I went with this site for Diclofenac.
Sophie Young –
I got a helpful reply when I asked about my order. The packaging was neat and secure. It was a pleasant experience and I am glad I chose this site.
Adam Zhou –
Reasonably priced and the discount at checkout was a nice touch. The order form was short and easy to fill in. Besides that, the confirmation emails were clear and arrived quickly. Everything went well, so I will be back.
Anastasia Sharma –
Found what I needed on this site without any trouble. The box was sturdy and the contents were well protected. Easy to deal with, which is what I wanted.
Oscar Davis –
The Diclofenac arrived sealed and the box was in good shape. Everything was in order when I opened the box.
Sofia Stewart –
I went looking for Voltaren and ended up ordering it here. Live chat was handy and the answers were useful. I compared a few sites and this one had the better price. Good service, will reorder when I need to.
Aisha Morris –
The product matched the description on the page. The price for Voltaren was reasonable and there were no hidden charges.