# Ciprofloxacin vs Ofloxacin (eye & ear drops) in Nigeria: the fluoroquinolone twins — is there a real difference?

**The short answer:** They're siblings from the same family with heavily overlapping uses. Ciprofloxacin has the stronger track record for gut infections and typhoid where strains remain sensitive; ofloxacin shines in urinary and some eye/ear preparations. The bigger truth: fluoroquinolone resistance in Nigeria is widespread, these aren't for children or pregnancy, and neither should be a casual first grab.

For years 'Cipro' was Nigeria's typhoid drug of choice, with ofloxacin (and its cousin levofloxacin) close behind — and that popularity is exactly why both now disappoint so often. Widespread, often incomplete use has bred fluoroquinolone-resistant typhoid and gut bacteria across West Africa, so a fever that 'didn't respond to Cipro' increasingly reflects resistance or a wrong diagnosis rather than a fake drug.
Between the two, differences are modest: ciprofloxacin has the edge on gram-negative gut organisms; ofloxacin achieves strong urinary concentrations and appears in many eye and ear drop brands. Both share the family's cautions — tendon injury risk (notably in older adults and with steroids), avoidance in pregnancy and children except when a specialist decides otherwise, and interference from antacids, milk, and mineral supplements, which can block absorption almost completely if taken together.

## Side by side

| | Ciprofloxacin | Ofloxacin (eye & ear drops) |
|---|---|---|
| Classic strengths | Gut infections, typhoid (sensitive strains), travel diarrhoea | Urinary infections; common in eye/ear drops |
| Resistance in Nigeria | High and rising | High and rising |
| Children & pregnancy | Generally avoided | Generally avoided |
| Absorption trap | Antacids, milk, zinc/iron block it — separate by hours | Same |
| Drug class | Fluoroquinolone antibiotic | Antibiotic (fluoroquinolone, topical) |
| Typical price | ~₦5,180 online (tablets) (September 2026) | ~₦3,500 online (drops) (September 2026) |
| NAFDAC registrations | 92 active Greenbook listings | 50 active Greenbook listings |
| Common brands | [Ciprotab](https://ogbogwu.com/brands/ciprotab/), [Ciplox](https://ogbogwu.com/brands/ciplox/) | [Exocin](https://ogbogwu.com/brands/exocin/), [Floboid](https://ogbogwu.com/brands/floboid/) |

## Reach for Ciprofloxacin when…

- A clinician targets a sensitive gut/typhoid organism
- Culture results say so
- Travel diarrhoea treatment advised in advance by a professional

## Reach for Ofloxacin (eye & ear drops) when…

- Urinary tract infection per prescription
- Prescribed drops for eye or ear infection
- A clinician's choice based on local sensitivity

## I took Cipro for typhoid and the fever persisted — fake drug?

Possibly, but resistance and misdiagnosis are now likelier explanations. Repeated 'typhoid' diagnoses on Widal tests alone are notoriously unreliable — malaria, viral infections, and other causes mimic it. Persisting fever deserves proper testing, not a stronger antibiotic guess.

## Why can't I take it with milk or my blood tonic?

Calcium, iron, and zinc bind fluoroquinolones in the gut into an unabsorbable complex — you can lose most of the dose. Take these antibiotics at least two hours before (or four to six after) dairy, antacids, or mineral supplements.

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