What is the medical name for pink eye, an inflammation of the outer layer of the eye and the swelling of the eyelid?

What is the medical name for pink eye, an inflammation of the outer layer of the eye and the swelling of the eyelid?

• A. Conjunctivitis
• B. Cataract
• C. Inner ear
• D. Hemorrhagic stroke

Answer: (A)

Conjunctivitis is the medical name for pink eye. It means inflammation of the conjunctiva, the thin membrane that covers the white part of the eye and lines the inside of the eyelids. When inflamed, the eye looks red, may feel irritated, and the eyelids can swell, often with discharge or tearing. This description fits pink eye because the issue is the outer surface of the eye, not the deeper structures. The other options don’t fit: cataract is clouding of the eye’s lens, not the outer surface; the inner ear is unrelated to the eye; a hemorrhagic stroke involves bleeding in the brain, not the eye. In practice, you’d explain the diagnosis clearly and discuss hygiene and when to seek care if symptoms worsen or vision changes occur.