# Diclofenac vs Ibuprofen in Nigeria: Nigeria's favourite strong painkiller vs the safer default

**The short answer:** Diclofenac hits inflammatory pain hard — which is exactly why Nigerians love it and why it deserves respect: it carries the higher ulcer and heart risk of the two. Ibuprofen is the safer default for short-term aches. Use diclofenac at the lowest dose for the shortest time, always with food, and not at all if you have ulcer, heart, or kidney history.

Ask for 'something strong for body pain' in many chemists and you'll be handed diclofenac — as tablets, or the Cataflam sachets people stir into water. It is a genuinely powerful NSAID, often felt to work faster and deeper than ibuprofen for back pain, arthritis flares, and injuries. The catch is that its extra punch comes with the class's risks amplified: among common NSAIDs, diclofenac sits at the higher-risk end for both stomach bleeding and cardiovascular strain, especially used daily for weeks.
The pattern that causes harm here is familiar: daily diclofenac for chronic waist or joint pain, bought loose, no food, for months — then a bleeding ulcer 'from nowhere'. If pain is chronic enough to need daily NSAIDs, that's a diagnosis question for a clinician, and there are safer long-term strategies. For the occasional heavy ache, either drug is reasonable; diclofenac just demands more discipline.

## Side by side

| | Diclofenac | Ibuprofen |
|---|---|---|
| Perceived strength | The heavyweight for inflammatory pain | Moderate, reliable |
| Ulcer/bleeding risk | Higher | Lower (not zero) |
| Heart risk (sustained use) | Higher — avoid with heart disease | Lower at ordinary doses |
| Common forms in Nigeria | Tablets, dispersible sachets (Cataflam), gels, injections | Tablets, syrups for children |
| Drug class | Non-steroidal anti-inflammatory drug (NSAID) | Non-steroidal anti-inflammatory drug (NSAID) |
| Typical price | ~₦11,635 online (tablets) (September 2026) | ~₦1,000 online (tablets) (September 2026) |
| NAFDAC registrations | 121 active Greenbook listings | 52 active Greenbook listings |
| Common brands | [Voltaren](https://ogbogwu.com/brands/voltaren/), [Olfen](https://ogbogwu.com/brands/olfen/) | [Brufen](https://ogbogwu.com/brands/brufen/), [Nurofen](https://ogbogwu.com/brands/nurofen/) |

## Reach for Diclofenac when…

- A short, sharp inflammatory episode — acute back spasm, gout flare, injury
- Ibuprofen genuinely isn't touching the pain
- You can commit to with-food, few-days-only use and have no ulcer/heart/kidney history

## Reach for Ibuprofen when…

- General aches, fever with inflammation, period pain
- Any stomach sensitivity in your history
- You'll be dosing a few days running

## Are diclofenac injections stronger than tablets?

Not meaningfully for most pain — the tablet reaches similar levels slightly slower. Routine painkiller injections at patent-medicine stores add injection risks (abscesses, nerve injury) without real benefit. Reserve injections for settings where swallowing isn't possible.

## Can I take diclofenac with omeprazole to protect my stomach?

Doctors do pair NSAIDs with a stomach-protecting drug for patients who genuinely need weeks of treatment — but self-prescribing that combination to enable indefinite diclofenac use misses the point. If you need daily painkillers long-term, the pain itself needs diagnosing.

Full guides: https://ogbogwu.com/drugs/diclofenac/ · https://ogbogwu.com/drugs/ibuprofen/
Source: https://ogbogwu.com/compare/diclofenac-vs-ibuprofen/ — educational comparison, not a prescription.