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Nearsightedness- (Myopia) A condition in which the retina is too far from the lens; A person sees only close objects clearly
Farsightedness- (Hyperopia) A condition in which the retina is too close to the lens; a person can see only distance objects clearly
Sclera- The white part of the eye. Composed of tough fibrous tissues that protects the inner layers of the eye.
Astigmatism- A condition in which the cornea or the lens is irregularly shaped, causing blurred vision
Glaucoma- A gradual increase of fluid pressure within the eye; it can damage the retina and lead to blindness
Conjunctivitis- Caused by a bacterial, virus, or allergic reaction. Primarily because of poor hygiene. Spread by direct contact. (Pink eye)
Detached Retina- Occurs when the retina tears away from the inner eyeball, this produces a blind spot around the tear.