Skip to content
All medicines

Gentamicin ophthalmic solution

Brands: Genoptic, Gentak

Gentamicin ophthalmic solution treats bacterial eye infections in pets.

Prescription requiredaminoglycosideantibioticdogcat

Used for

  • Conjunctivitis
  • Keratitis
  • Blepharitis

How it is given

Administration
ophthalmic
Frequency
2-4 times daily
Duration
typical treatment duration is 7-10 days
Storage
Store in a cool, dry place away from direct sunlight
Pregnancy safety
caution

Always confirm the exact dose with your veterinarian before giving any medicine.

Typical dose ranges

cat

Standard
1-2 drops in the affected eye(s) 2-4 times a day

dog

Large dogs
1-2 drops in the affected eye(s) 2-4 times a day
Small dogs
1-2 drops in the affected eye(s) 2-4 times a day
Medium dogs
1-2 drops in the affected eye(s) 2-4 times a day

Ranges are reference only. Your vet sets the dose for your pet's weight and condition.

Active ingredients

  • Gentamicin sulfate

Side effects

Common

  • Mild irritation
  • Redness

Rare

  • Allergic reactions

Severe

  • Severe irritation or swelling requiring vet attention

Do not use when

  • Hypersensitivity to gentamicin
  • Severe eye infections

Interacts with

  • Other aminoglycosides

Warnings

  • Avoid contamination of the dropper tip
  • Use with caution in pregnant animals

Gentamicin ophthalmic solution questions

Can I use this product without a prescription?

No, a veterinarian's prescription is required.

Is it safe for pregnant pets?

Caution is advised; consult your veterinarian.

What should I do if I miss a dose?

Administer as soon as you remember, but skip if it's close to the next dose.

Can I use this solution for other types of infections?

It's specifically for ophthalmic use; consult your vet for other infections.

Are there any special precautions?

Avoid contamination of the dropper tip.

Full drug detail

Overview

Gentamicin ophthalmic solution is a potent antibiotic designed to treat bacterial infections of the eye in pets. It is commonly prescribed for dogs and cats to alleviate symptoms and clear infections effectively.

How It Works

Gentamicin belongs to the aminoglycoside class of antibiotics. It works by disrupting the bacteria's ability to produce essential proteins, thereby halting their growth and reproduction.

Uses & Indications

Gentamicin ophthalmic solution is primarily used for:

  • Conjunctivitis
  • Keratitis
  • Blepharitis It is effective against a variety of Gram-negative and some Gram-positive bacteria.

Dosage Guidelines

Dogs

  • Small dogs: 1-2 drops in the affected eye(s) 2-4 times a day
  • Medium dogs: 1-2 drops in the affected eye(s) 2-4 times a day
  • Large dogs: 1-2 drops in the affected eye(s) 2-4 times a day

Cats

  • Standard: 1-2 drops in the affected eye(s) 2-4 times a day

Administration

Gentamicin is administered as an ophthalmic solution. Ensure you wash your hands before and after application to maintain hygiene.

Side Effects

Common

  • Mild irritation
  • Redness

Rare

  • Allergic reactions

Severe

  • Severe irritation or swelling requiring veterinary attention

Precautions & Warnings

  • Avoid use in pets with known hypersensitivity to gentamicin.
  • Use with caution in pregnant animals.

Drug Interactions

  • Concurrent use with other aminoglycosides may increase toxicity risk.

Storage

Store in a cool, dry place away from direct sunlight. Keep out of reach of children and pets.

FAQ

  • Can I use this product without a prescription? No, a veterinarian's prescription is required.
  • Is it safe for pregnant pets? Caution is advised; consult your veterinarian.
  • What should I do if I miss a dose? Administer as soon as you remember, but skip if it's close to the next dose.
  • Can I use this solution for other types of infections? It's specifically for ophthalmic use; consult your vet for other infections.
  • Are there any special precautions? Avoid contamination of the dropper tip.

Conclusion

Gentamicin ophthalmic solution is an effective treatment for bacterial eye infections in pets. Always consult with a veterinarian before starting treatment to ensure safety and efficacy.

Back