Tobramycin is best described as which type of veterinary medication?

• A. Otic Preparations (ear medications)
• B. Ophthalmic Preparation (eye medication)
• C. Oral Medications
• D. Injectable Medications

Answer: (B)

Tobramycin is most commonly encountered in veterinary medicine as an eye medication. It’s an aminoglycoside antibiotic that is formulated as ophthalmic solutions or ointments to deliver high concentrations directly to the eye, treating bacterial infections such as conjunctivitis and keratitis with minimal systemic exposure. While it can also be found in ear (otic) preparations or used systemically as an injectable or oral agent in different contexts, its primary and most recognizable use in routine veterinary practice is as an ophthalmic preparation. This topical eye delivery allows effective local action at the site of infection, which is why ophthalmic formulations are the best description.