About gentamicin
Aminoglycoside antibiotic
Used for
- Treats bacterial infections of the eye, including conjunctivitis and eyelid infections.
Usual adult dose
Apply a small ribbon inside the affected eye(s) every 4 hours; severe infections may need more frequent use initially.
Usual dose in children
Usually the same as adults; dosing depends on infection severity and clinician instructions.
Common side effects
- Temporary eye irritation, burning, stinging, or blurred vision
- Eye redness, itching, or swelling
- Rare allergic reactions
Important warnings
- For eye use only; avoid touching the tube tip to the eye or other surfaces.
- Not effective for viral or fungal eye infections.
- Prolonged use may encourage resistant bacteria or fungal overgrowth.
- Seek urgent care for severe eye pain, vision changes, or worsening symptoms.
Pregnancy
Limited human data; absorption is low with eye use. Use when considered necessary by a healthcare professional.
Breastfeeding
Low systemic absorption is expected with eye use; risk to a nursing infant is likely low.
Interactions
- No major interactions are expected with topical eye use; tell clinicians about other eye medicines.
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 It may be incomplete or out of date.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.