Eye Flashcards
(33 cards)
Cornea
Transparent layer on the front of the eye
Iris
Controls the diameter/size of the pupil
Color part
Anterior Chamber
Behind the cornea, and. filled with aqueous
Posterior Chamber
Sit behind the iris and infant of the lease
Sclera
The white matter of the eye
Retina
back of inner eye the detects light/color
Macula
Center of the retina, light rays are transmitted and transferred to the brain
Optic Nerve
Cranial nerve II
Transmit impulses from brain to the retina
Visual Acuity
Ability of eye to focus
Normal Vision
20/20
Myopia
Nearsided/ Cant see far
Hyperopia
Farsighted/can’t see near
Pupil constrict
Light
Pupil dilate
Dark
Oculomotor
III
Follow finger
Trochlear
IV
Down and In
Abducens
VI
Lateral eye movement
Astigmatism
Irregular shape of eye ball
Hordelum
Infection of eye lid
Blepharitis
Inflammation of eye lid
Orbital Cellulitis
Inflammation of eye tissue
From infection from sinuses or blood
Corneal Laceration
Cut over clear part of the eye
Conjuctivitis
Pinkeye
Giant PApilary Conjucntivitis
Disease from wearing contacts too long