About norfloxaci n
Fluoroquinolone antibiotic
Used for
- Treats bacterial infections of the eye, such as conjunctivitis and corneal ulcers.
Usual adult dose
Conjunctivitis: 1–2 drops in the affected eye four times daily, usually for 7 days. Corneal ulcers require more frequent dosing under specialist care.
Usual dose in children
For bacterial conjunctivitis in children aged 1 year and older: 1–2 drops in the affected eye four times daily, usually for 7 days.
Common side effects
- Temporary burning, stinging, or eye irritation
- Redness, itching, or watery eyes
- Bitter taste after using eye drops
Important warnings
- For eye use only; avoid touching the dropper tip to the eye or other surfaces.
- Seek medical care for worsening symptoms, severe pain, vision changes, or allergic reaction.
- Contact lenses should not be worn during an active eye infection.
- Use only for bacterial infections; it does not treat viral or fungal eye infections.
Pregnancy
Human pregnancy information is limited. Use only when a clinician considers treatment necessary.
Breastfeeding
Eye-drop absorption is low, but breastfeeding safety information is limited; use when clinically appropriate.
Interactions
- Other eye medicines may need to be spaced apart; ask a clinician or pharmacist.
AI-generated from general medical knowledge, not from this product's official leaflet. It may be incomplete or out of date. Not medical advice — ask a pharmacist or doctor before making any decision.