Chapter 11 Flashcards
Special senses of the eye and ear
conjunctiva
full word π«
inner lining of eyelids
conjunctival
full word π«
pertaining to the conjunctiva
conjunctivitis
pink eye
full word π«
inflammation of the conjunctiva
cornea
full word π«
the central transparent part of the outer coat of the eye covering the iris and pupil
corneal
full word π«
pertaining to the cornea
lacrimal
full word π«
pertaining to tears and the tear apparatus
nasolacrimal duct
full word π«
passage from the lacrimal sac to the nose
ophthalmology
full word π«
diagnosis and treatment of diseases of the eye
ophthalmologist
full word π«
medical specialist in opthalmology
ophthalmic
full word π«
pertaining to the eye
orbit
full word π«
the bony socket that holds the eyeball
orbital
full word π«
pertaining to the orbit
periorbital
full word π«
pertaining to tissues around the orbit
photophobia
full word π«
abnormal sensitivity to light due to pain in the eyes
photophobic
full word π«
pertaining to or suffering from photophobia
conjunctiv-
root π₯
conjunctiva
corne-
root π₯
cornea
lacrim-
root π₯
tear
duct
root π₯
to lead
orbit-
root π₯
orbit
phob-
root π₯
fear
ophthalm/o-
root π₯ (vowel makes it a combining form πͺ)
eye
nas/o-
root π₯ (vowel makes it a combining form πͺ)
nose
phot/o-
root π₯ (vowel makes it a combining form πͺ)
light
-al
suffix π¦
pertaining to
-itis
suffix π¦
inflammation
-logy
suffix π¦
study of
-logist
suffix π¦
one who studies
-ic
suffix π¦
pertaining to
-ia
suffix π¦
condition
peri-
prefix π©
around
antibiotic
full word π«
a substance that has the capacity to inhibit the growth of or destroy bacteria and other microorganisms
blepharitis
full word π«
inflammation of the eyelid
blepharoptosis
full word π«
drooping of the upper eyelid
blepharoplasty
full word π«
surgical repair of the eyelid
contagious
full word π«
infection can be transmitted from person to person or with a surface in between
contaminate
full word π«
to cause the presence of an infectious agent to be on any surface
contamination
full word π«
the presence of an infectious agent on any surface
hordeolum
stye
full word π«
abscess in an eyelash follicle
paresis
full word π«
partial paralysis
ptosis
full word π«
drooping down of the upper eyelid or an organ
purulent
full word π«
showing or containing a lot of pus
bio-
root π₯
life
tamin-
root π₯
touch
pur-
root π₯
pus
blephar/o-
root π₯ (vowel makes it a combining form πͺ)
eyelid
-tic
suffix π¦
pertaining to
-ptosis
suffix π¦
drooping
-plasty
suffix π¦
surgical repair
-ate
suffix π¦
composed of, pertaining to
-ation
suffix π¦
process
-ulent
suffix π¦
abounding in
anti-
prefix π©
against
accommodation
full word π«
the act of adjusting something to make it fit the needs
accommodate
full word π«
the adapt to meet a need
accommodative
full word π«
pertaining to accommodation
amblyopia
full word π«
failure or imcomplete development of the pathways of vision to the brain
esotropia
full word π«
turning the eye inward, towards the nose
exotropia
full word π«
turning the eye outward away from the nose
extrinsic
full word π«
any muscle located entirely in the outside of the structure under consideration
intrinsic
full word π«
any muscle located entire within the structure under consideration
nystagmus
full word π«
fast, uncontrollable movements of the eyelid
ocular
full word π«
pertaining to the eye
optometrist
full word π«
someone skilled in the measurement of vision but can not treat eye diseases or perscribe medication
optometry
full word π«
the profession of the measurement of vision
rotary
full word π«
circular movement
stereopsis
full word π«
three-dimensional vision
strabismus
full word π«
turning of an eye away from its normal position
commodat-
root π₯
adjust
ambly-
root π₯
dull
trop-
root π₯
turn
ocul-
root π₯
eye
stere-
root π₯
three-dimensional
strab-
root π₯
squint
opt/o-
root π₯ (vowel makes it a combining form πͺ)
vision
-ive
suffix π¦
pertaining to
-opia
suffix π¦
sight
-ar
suffix π¦
pertaining to
metrist
suffix π¦
skilled in measurement
-metry
suffix π¦
process of measuring
-opsis
suffix π¦
vision
-ismus
suffix π¦
take action
ac-
prefix π©
toward
eso-
prefix π©
inward
exo-
prefix π©
outward
avascular
full word π«
without a blood supply
constrict
full word π«
become or make narrow
constriction
full word π«
a narrowed portion of a structure
dilate
full word π«
to perform or undergo dilation
dilation
full word π«
stretching or enlarging an opening or a structure
iris
full word π«
colored portion of the eye with the pupil in its center
lens
full word π«
transparent refrective structure behind the iris
presbyopia
full word π«
difficulty in nearsighted vision occuring in middle and old age
pupil
full word π«
the opening in the center of the iris that allowd light to reach the lens
pupillary
full word π«
pertaining to the pupil
refract
full word π«
bend or change direction of a ray of light
refraction
full word π«
the bending of light
retina
full word π«
light-sensitive innermost layer of the eyeball
retinal
full word π«
pertaining to the retina
sclera
full word π«
fibrous outer covering of the eyeball and the white of the eye
scleral
full word π«
pertaining to the sclera
scleritis
full word π«
inflammation of the sclera
vascul-
root π₯
blood vessel
strict-
root π₯
narrow
dilat-
root π₯
dilate
presby-
root π₯
old man
pupill-
root π₯
pupil
retract-
root π₯
bend
retin-
root π₯
retina
scler-
root π₯
hardness
-ion
suffix π¦
action, condition
-ary
suffix π¦
pertaining to
a-
prefix π©
without
con-
prefix π©
with, together
choroid
full word π«
region of the retina and uvea
fovea centralis
full word π«
small pit in the center of the macula that has the highest visual acuity
macula lutea
full word π«
yellowish spot on the back of the retina
optic
full word π«
pertaining to the eye or vison
optical
full word π«
pertaining to the eye or vision
photoreceptor
full word π«
cell that recieves light and converts it into electrical impulses
uvea
full word π«
middle coat of the eyeball
includes iris, cliary body, and choroid
uveitis
full word π«
inflammation of the uvea
visual acuity
full word π«
shapeness and clearness of vision
central-
root π₯
center
recept-
root π₯
recieve
uve-
root π₯
uvea
-is
suffix π¦
pertaining to
-or
suffix π¦
that which does something
astigmatism
full word π«
inability to focus lgiht rays that enter the eye in different places
concave
full word π«
having a hollowed surface
convex
full word π«
a surface that is evenly curved outward
foramen (formina, pl)
full word π«
an opening through a structure
hyperopia
full word π«
able to see distant objects but unable to see close objects
in situ
full word π«
in the correct place
keratomileusis
full word π«
cuts and shapes the cornea
keratotomy
full word π«
incision in the cornea
myopia
full word π«
able to see close objects but unable to see distant objects
radial
full word π«
diverging in all directions from any given center
stigmat-
root π₯
focus
mileusis
root π₯
lathe
myop-
root π₯
to blink
radi-
root π₯
radius
kerat/o-
root π₯ (vowel makes it a combining form πͺ)
cornea
-ism
suffix π¦
process
hyper-
prefix π©
beyond
cataract
full word π«
complete or partial opacity of the lens
fluorescein
full word π«
dye that produces a vivid green color under a blue light to diagnose corneal abrasions and foreign bodies
glaucoma
full word π«
loss of vision due to increased intraocular pressure
intraocular
full word π«
pertaining to the inside of the eyes
keratoplasty
full word π«
corneal transplant or graft
keratoconjunctivitis
full word π«
combined inflammation of the cornea and conjuncture
ophthalmia neonatorum
full word π«
conjunctivitis of the newborn
phacoemulsification
full word π«
technique used to fragment the lens into very tiny pieces and suck them out of the eye
photosensitivity
full word π«
when light produces pain in the eye
pollution
full word π«
condition that is unclean, impure, and a danger to health
pollutant
full word π«
substance that makes an enviornment unclean or impure
rescein-
root π₯
resin
glauc-
root π₯
lens opacity
nat-
root π₯
born
emulsific-
root π₯
to milk out
sensitiv-
root π₯
feeling
pollut-
root π₯
unclean
-oma
suffix π¦
tumor, mass
-orum
suffix π¦
function of
ity
suffix π¦
condition
-ant
suffix π¦
pertaining to
fluo-
prefix π©
fluorine
intra-
prefix π©
inside
neo-
prefix π©
new
phaco-
prefix π©
lens
angiography
full word π«
x-ray visualization of vessels after injection of contrasat material
angiogram
full word π«
x-ray images obtaine after injection of radiopaque material into blood vessels
laser surgery
full word π«
use of a concentrated, intense narrow beam of electromagnetic radiation for surgery
ophthalmoscope
full word π«
instrument for viewing the retina
ophthalmoscopy
full word π«
the process of viewing the retina
ophthalmoscopic
full word π«
pertaining to the use of an ophthalmoscope
photocoagulation
full word π«
using light to form a clot
retinoblastoma
full word π«
malignant neoplasam of primitive retinal cells
retinopathy
full word π«
degenerative disease of the retina
surg-
root π₯
operate
coagul-
root π₯
clotting
blast-
root π₯
immature cell
angi/o-
root π₯ (vowel makes it a combining form πͺ)
blood vessel
retin/o-
root π₯ (vowel makes it a combining form πͺ)
retina
-graphy
suffix π¦
process of recording
-gram
suffix π¦
a record
-ery
suffix π¦
process of
-scope
suffix π¦
instrument for viewing
-scopy
suffix π¦
to view, examine
-pathy
suffix π¦
disease
fundus
full word π«
part farthest from the opening of a hollow organ
fundoscopy
full word π«
examination of the fundus of the eye
fundoscopic
full word π«
pertaining to the fundoscopy
Ishihara color system
full word π«
test for color vision defects
Jaegar reading cards
full word π«
type of differnt sizes for testing near vision
peripheral
full word π«
pertaining to the periphery or external boundary
peripheral vision
full word π«
ability to see objects as they come into the outer edges of the visual field
Snellen letter chart
full word π«
test for acuity of distant vision
tonometer
full word π«
instrument for determining intraocular pressure
tonometry
full word π«
the measurement of intraocular pressure
peripher-
root π₯
external boundary
vis-
root π₯
sight
ton/o-
root π₯ (vowel makes it a combining form πͺ)
pressure, tension
fund/o-
root π₯ (vowel makes it a combining form πͺ)
fundus
endophthalmitis
full word π«
inflammation of tissues inside the eye
graft
full word π«
the transplanted tissue or the act of transplantation of tissue
intracameral
full word π«
introduction of an anesthetic agent into the anterior chamber of the eye during surgery
intravitreal
full word π«
injection of the various agents into the vitreous body of the eye to treat retinal disorders
miosis
full word π«
contraction of the pupil
miotic
full word π«
an agent that contracts the pupil
mydriasis
full word π«
dilation of the pupil
mydriatic
full word π«
an agent that dilates the pupil
prostaglandin
full word π«
hormone present in many tissues
transplant
full word π«
tissue or organ used, or the act of transferring tissue from one person to another
transplantation
full word π«
the process of moving tissue from ove person or place to another
camer-
root π₯
chamber
vitr-
root π₯
glass
miot-
root π₯
lessening
mydriat-
root π₯
dilate
prosta-
root π₯
prostate
gland-
root π₯
gland
plant-
root π₯
plant
-eal
suffix π¦
pertaining to
-in
suffix π¦
chemical
end-
prefix π©
inside
trans-
prefix π©
across
acetaminophen
full word π«
medication that is analgesic and antipyretic
acute
full word π«
disease of sudden onset
audiology
full word π«
study of hearing disorders
bilateral
full word π«
on two sides
audiologist
full word π«
speacialist in the evaluation of hearing functions
chronic
full word π«
a persistent, long-term disease
effusion
full word π«
collection of fluid that has escaped from blood vessels into a cavity ot tissues
otitis media
full word π«
inflammation of the middle ear
media
root π₯
middle
otologist
full word π«
medical specialist in diseases of the ear
otology
full word π«
diagnosis and treatment of disorderes of the ear
otorhinolaryngologist
full word π«
ear, throat, and nose medical specialist
audi/o-
root π₯ (vowel makes it a combining form πͺ)
hearing
later
root π₯
side
ot/o-
root π₯ (vowel makes it a combining form πͺ)
ear
rhin/o-
root π₯ (vowel makes it a combining form πͺ)
nose
laryng/o-
root π₯ (vowel makes it a combining form πͺ)
larynx
bi-
prefix π©
two
auditory
full word π«
relating to hearing or the organs of hearing
auricle
full word π«
the shell-like external ear
cerumen
full word π«
waxy secretion of the glands of the external ear
ceruminous
full word π«
pertaining to cerumen
cruette
full word π«
scoop-shaped instrument for scraping or removal of earwax
curettage
full word π«
the use of a curette
impacted
full word π«
immovably wedged
irrigation
full word π«
use of water to remove blockage
meatus
full word π«
passage or channel, external opening of a passage
meatal
full word π«
pertaining to meatus
otoscope
full word π«
instrument for examining the ear
otoscopy
full word π«
examination of the ear
otoscopic
full word π«
pertaining to examination with an otoscope
pinna (pinnae, pl)
full word π«
the shell-like external ear
topical
full word π«
medication applied to the skin to obtain a local effect
tympanic
full word π«
pertaining to the tympanic membrane (eardrum) or tympanic cavity
cerumin-
root π₯
cerumen
cur-
root π₯
cleanse, cure
irrig-
root π₯
to water
topic-
root π₯
local
tympan-
root π₯
eardrum
-ous
suffix π¦
pertaining to
-ette
suffix π¦
little
-age
suffix π¦
pertaining to
adenoid
full word π«
single mass of lymphoid tissue in the midline at the back of the throat
eustachian tube
full word π«
tube that connects the middle ear to the nasopharynx
incus
full word π«
middle one of the three ossicles in the middle ear, shaped like an anvil
malleus
full word π«
outer one of the three ossicles in the middle ear, shaped like a hammer
mastoid
full word π«
small bony protrusion immediately behind the ear
nasopharynx
full word π«
region of the pharynx at the back of the nose and above the soft palate
pharyn-
root π₯
pharynx
nasopharyngeal
full word π«
pertaining to the nasopharynx
stapes
full word π«
inner one of the three ossicles of the middle ear, shaped like a stirrup
ossicle
full word π«
a small bone, particularly relating to the three bones in the middle ear
aden-
root π₯
gland
mast-
root π₯
breast
oss/i-
root π₯ (vowel makes it a combining form πͺ)
bone
-oid
suffix π¦
resembling
-cle
suffix π¦
small
cholesteatoma
full word π«
yellow, waxy tumor arising in the middle ear
coryza
full word π«
viral inflammation of the mucous membrane of the nose
myringotomy
full word π«
incision in the tympanic membrane
otosclerosis
full word π«
hardening at the junction of the stapes and oval window that causes loss of hearing
perforated
full word π«
punctured with one or more holes
perforation
full word π«
a hole through the wall of a structure
steat-
root π₯
fat
perforat-
root π₯
bore through
tympanostomy
full word π«
surgically created new opening in the tympanic membrane to allow fluid to drain from the middle ear
prosthesis
full word π«
manufactured substitute for a missing or diseased part of the body
-tomy
suffix π¦
surgical incision
chol/e-
root π₯ (vowel makes it a combining form πͺ)
bile
myring/o-
root π₯ (vowel makes it a combining form πͺ)
tympanic membrane
-sis
suffix π¦
abnormal condition
scler/o-
root π₯ (vowel makes it a combining form πͺ)
hard
-stomy
suffix π¦
new opening
audiometer
full word π«
instrument to measure hearing
audiometric
full word π«
pertaining to the measurement of hearing
basilar
full word π«
pertaining to the base of a structure
cochlea
full word π«
an intricate combination of passages
cochlear
full word π«
used to describe the inner ear
conductive hearing loss
full word π«
hearing loss in the outer or middle ear
implant
full word π«
to insert material into tissues
labyrinth
full word π«
the inner ear
labyrinthitis
full word π«
inflammation of the inner ear
Rinne test
full word π«
test for conductive hearing loss
sensorineural hearing loss
full word π«
hearing loss of the inner ear or auditory nerve
Weber test
full word π«
test for sensorineural hearing loss
basil-
root π₯
base, support
labyrinth-
root π₯
inner ear
neur-
root π₯
nerve
sensor/i-
root π₯ (vowel makes it a combining form πͺ)
sensory
-metric
suffix π¦
pertaining to measurement
crista ampullaris
full word π«
mound of hair cells and gelatinous material in the ampulla od a semicircular canal
ampulla
full word π«
dilated portion of a canal or duct
equilibrium
full word π«
being evenly balanced
Ménière disease
full word π«
disorder of the inner ear with acute attacks of tinnituus, vertigo, and hearing loss
otolith
full word π«
a calcium particle in the vestibule of the inner ear
paroxysmal
full word π«
occuring in sharp, spasmodic episodes
tinnitus
full word π«
persistent ringing, whistling, clicking, or booming noise in the ears
vertigo
full word π«
sensation of spinning ot whirling
vestibular
full word π«
pertaining to the vestibule
vestibule
full word π«
space at the entrance to a canal
crista-
root π₯
crest
vestibul-
root π₯
vestibule
ampull-
root π₯
bottle-shaped
lith-
root π₯
stone
librium
root π₯
balance
paroxysm
root π₯
sudden, sharp attack
-aris
suffix π¦
pertaining to
equi-
prefix π©
equal