What is the correct method to administer medication into the eye?

The correct method to administer medication into the eye is topical administration. This approach involves applying medication directly onto the surface of the eye, typically in the form of eye drops or ointments. Topical eye medications are specifically formulated to be absorbed by the eye tissues, which allows for localized treatment of conditions such as infections, inflammation, or dry eyes.

The formulation of these medications is designed to minimize systemic absorption and maximize therapeutic effects at the site of application. For effective administration, the patient is usually asked to tilt their head back, look upward, and administer the drops into the conjunctival sac (the space between the lower eyelid and the eye).

Otic administration refers to medication intended for the ear, while oral administration involves ingesting medication by mouth. Vaginal administration is exclusively for medications inserted into the vaginal canal. Each of these routes is tailored to distinct areas of the body and conditions, making them unsuitable for eye treatment.