Sense organs: The eye and the ear, Terminology Flashcards
aque/o
water
blephar/o
eyelid
conjunctiv/o
conjunctiva
-conjunctivitis: pink eye
cor/o
pupil
corne/o
cornea
cycl/o
ciliary body or muscle of the eye
dacry/o
tears, tear duct
ir/o, irid/o
iris (colored portion of the eye around the pupil)
kerat/o
cornea
lacrim/o
tears
ocul/o
eye
ophthalm/o
eye
-ophthalmologist
opt/o, optic/o
eye, vision
palpebr/o
eyelid
papill/o
optic disc; nipple-like
phac/o, phak/o
lens of the eye
pupill/o
pupil
retin/o
retina
scler/o
sclera (white of the eye); hard
uve/o
uvea; vascular layer of the eye (iris, ciliary body, and choroid)
vitre/o
glassy
ambly/o
dull, dim
-amblyopia
dipl/o
double
-diplopia
glauc/o
gray
-glaucoma: -oma means mass or collection of fluid (aqueous humor). The term comes from the dull gray-green color of the affected eye in advanced cases.
mi/o
smaller, less
mydr/o
widen, enlarge
-mydriasis: enlargement of pupils
nyct/o
night
phot/o
light
presby/o
old age
scot/o
darkness
xer/o
dry
-opia
-suffix
Vision
-opsia
-suffix
Vision
-tropia
-suffix
To turn
acous/o
hearing
audi/o
hearing; the sense of hearing
audit/o
hearinf
aur/o, auricul/o
ear
cochle/o
cochlea
mastoid/o
mastoid process
-mastoiditis: the mastoid process is the posterior portion of the temporal bone extending downward behind the external auditory meatus. Mastoiditis caused by bacterial infection, spreads from middle ear
myring/o
eardrum, tympanic membrane
ossicul/o
ossicle
ot/o
ear
salping/o
eustachian tube, auditory tube
staped/o
stapes (third bone of the middle ear)
tympan/o
eardrum, tympanic membrane
-acusis or -cusis
-suffix
Hearing
-meter
-suffix
instrument to measure
-otia
-suffix
ear condition