Conjunctivitis, commonly known as pinkeye, is an inflammation of the conjunctiva, the clear membrane that covers the white part of the eye and the inner surface of the eyelids.
While pinkeye can sometimes be alarming because it may make the eyes extremely red and can spread rapidly, it\'s a fairly common condition and usually causes no long-term eye or vision damage.
What causes it?
Conjunctivitis is caused by...