What is the recommended technique for applying ophthalmic ointment?

The technique of applying ophthalmic ointment from the outside corner of the eye in toward the corner near the nose is recommended because it helps ensure that the medication is deposited evenly across the conjunctival sac while minimizing the risk of contamination. This approach aids in the controlled application of the ointment, making it easier for the patient to blink and distribute the medication naturally throughout the eye.

Applying ointment from the inner corner to the outer corner can create a risk of touching the eyelid margin or other areas that may harbor bacteria, potentially introducing pathogens into the eye. Directly applying ointment on the pupil is not advisable, as it could obstruct vision and lead to discomfort. Additionally, applying with the eyes partially closed can result in improper placement or insufficient distribution of the ointment, diminishing the effectiveness of the medication. The technique that emphasizes initiating from the outside corner reflects best practices in medication administration for optimal therapeutic effect and patient safety.