UNIT 2 Nursing management of patient with disorder of eye 👁️ Anatomy & Physiology of the Eye 🔹 I. Introduction: The human eye is a special sensory organ responsible for vision. It works like a camera: gathering light, focusing it, converting it into electrical signals, and sending it to the brain for interpretation. 🟢 II. External Structures of the Eye: 🔸Structure 🔍 Function 👁️ Eyelids Protect the eye from injury,