Tag: Conjunctival sac

According to prescribing information from Novartis, Tobradex ophthalmic ointment should be applied into the conjunctival sac. Proper application is crucial for treating inflammatory ocular conditions and reducing the risk of bacterial infection. This guide explains precisely where to apply Tobradex eye ointment and how to do it safely and effectively.

Over 90% of commercially available ophthalmic medications are delivered through eye drops due to their non-invasive nature and relative ease of use. The standard administration route for eye drops is topical application to the conjunctival sac, the pocket formed by the lower eyelid.

According to research, improper administration of ophthalmic medications can significantly reduce their therapeutic effectiveness and increase the risk of contamination. Therefore, a nurse must perform a series of precise and sterile actions when administering ophthalmic medications to ensure patient safety and maximize the medication's intended effect.

Studies have shown that a significant portion of eye drop medication, nearly 72% in some clinical settings, can be wasted due to improper administration or premature disposal [1.10.1, 1.10.3]. This highlights a critical question: does it matter where you put eye drops? The answer is a definitive yes.