Lesson 9 Flashcards
eyelid
blephar
iris
irid
cornea
kerat
eye
ophthalm
vision
opt
retina
retin
sclera
scler
hearing
audi
eardrum (tympanic membrane)
myring
ear
ot
middle ear
tympan
instrument used to measure
-meter
mesurement
-metry
paralysis
-plegia
defective curvature of the refractive surfaces of the eye (cornia or lens)
astigmatism
clouding of the lens of the eye
cataract
separation of the retina from the choroid, or middle coat of the eye
detatched retina
eye disorder characterized by optic nerve damage usually caused by the abnormal increase of intraocular pressure
glaucoma
farsightedness
hyperopia
a laser procedure that reshapes the corneal tissue beneath the surface of the cornea
LASIK
a progressive deterioration of the central portion of the retina resulting in a loss of central vision; when caused by the aging process it is referred to as age-related (vocab word here)
macular degeneration
nearsightedness
myopia
a healthcare professional who prescribes corrective lenses and/or eye exercises
optometrist
inflammation of the middle ear
otitis media