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MedTerm Quiz 11
Special Senses: The Eyes and Ears
Question | Answer |
---|---|
blephar/o | eyelid |
conjunctiv/o | conjunctiva |
corne/o | cornea |
dipl/o | double |
glauc/o | gray |
ir/o | iris |
irid/o | iris |
kerat/o | cornea |
lacrim/o | tears |
ocul/o | eye |
ophthalm/o | eye |
opt/o | eye, vision |
optic/o | eye |
presby/o | old age |
retin/o | retina |
scler/o | sclera |
-metrist | one who measures |
-opia | vision |
ophthalmology | study of the eye |
opague means: | light is unable to pass through |
transparent means: | light is able to pass through |
The iris is: | the colored part of the eye |
The pupil is: | the opening in the center of the iris |
strabismus | crossed eyes, caused by eye muscle weakness |
eyelids provide: | protection for the eyes |
The cunjunctiva is: | the mucous membrane lining of the eye. |
The lacrimal gland is: | located under the outer upper corner of each eyelid glands and produce tears. |
The lacrimal ducts are: | located in the inner corner of the eye socket and collect the tears and drain them into the nasolacrimal duct. |
blepharitis | eyelid inflammation |
blepharoplasty | surgical repair of the eyelid |
blepharoptosis | drooping eyelid |
blepharectomy | removal of the eyelid |
conjunctivitis | conjucntiva inflammation or pink eye |
corneal | pertaining to the cornea |
diplopia | double vision |
keratitis | cornea inflammation |
keratometer | instrument used to measure the curve of the cornea |
keratotomy | incision in the cornea |
intraocular | pertaining to within the eye |
ophthalmalgia | eye pain |
ophthalmic | pertaing to the eye |
ophthalmologist | eye specialist |
ophthalmoscope | instrument to view the inside of the eye |
optic | pertaining to the eye or vision |
optometer | instrument to measure the eye |
optometrist | one who measures vision |
retinal | pertaining to the retina |
retinopathy | retina disease |
retinopexy | surgical fixation of the retina |
optician | specialist in grinding lenses |
optometry | specialization in examining eyes, testing visual acuity, and prescribing corrective lenses |
presbyopia | visual loss due to old age, resulting in difficulty focusing for near vision |
cataract | lens becomes opaque or cloudy |
glaucoma | increase in intraocular pressure |
hyperopia | farsightedness |
macular degeneration | deterioration of the macular area of the retina of the eye |
myopia | nearsightedness |
keratometry | measurement of the curvature of the cornea |
ophthalmoscopy | examination of the interior of the eyes using a ophthalmoscope. |
Snellen Chart | chart used for testing distance vision |
tonometry | measurement of the intraocular pressure of the eye, used to check for glaucoma |
cryoextraction | procedure in which cataract is lifted from the lens with an extremely cold probe |
enucleation | surgical removal of the eyeball |
keratoplasty | surgical repair of the corea or cornea transplant |
radial keratotomy | spokelike incisions around the cornea that result in in becoming flatter. A surgical treatment for myopia. |
D | diopter (lens strength) |
EENT | Eyes, Ears, Nose and Throat |
OD | right eye |
OS | left eye |
OU | both eyes |
PERRLA | pupils equal, round, react to light and accomodation |
acous/o | hearing |
audi/o | hearing |
audit/o | hearing |
myring/o | eardrum |
ot/o | ear |
tympan/o | eardrum, middle ear |
-cusis | hearing |
-otia | ear condition |
otology | the study of the ear |
audiology | the study of hearing disorders |
acoustic | pertaining to hearing |
audiogram | record of hearing |
audiometer | instrument to measure hearing |
audiologist | hearing specialist |
myringitis | eardrum inflammation |
myringectomy | removal of the eardrum |
myringoplasty | surgical repair of the eardrum |
otalgia | ear pain |
otic | pertaining to the ear |
otitis | ear inflammation |
otologist | ear specialist |
otorrhagia | bleading from the ear |
otoscope | instrument to view inside the ear |
otoplasty | surgical repair of the external ear |
tympanic | pertaining to the eardrum |
tympanitis | eardrum inflammation |
tympanometer | instrument to measure eardrum |
tympanoplasty | surgical repair of the eardrum |
tympanotomy | incision into the eardrum |
tympanectomy | removal of the eardrum |
American Sign Language | (ASL) Non verbal communication |
decibel | measures the intensity or loudness of a sound |
otorhinolaryngology | ENT branch of medicine |
presbycusis | normal hearing loss accompanied by old age |
tinnitus | ringing in the ears |
vertigo | dizziness |
otiis externa | external ear infection |
otitis media | middle ear infection |
labyrinthitis | affects hearing and equillibrium, aka inner ear infection |
Meniere's disease | abnormal condition within the labyrinth of the inner ear that can lead to progressive loss of hearing. The symptons are vertigo, hearing loss and tinnitus. |
audiometry | test of hearing ability by determining the lowest and highest intensity (decibels) and frequencies (hertz) that a person can distinguish. |
otoscopy | examiniation of the ear canal, eardrum and outer ear using and otoscope |
hearing aid | apparatus or mechanical device used by persons with impaired hearing to amplify sound |
myringotomy | surgical puncture of the eardrum with removal of fluid and pus from the middle ear to eliminate a persistent ear infection and excessive pressure on the typanic membrane. |
AD | right ear |
AS | left ear |
ASL | American Sign Language |
AU | Both Ears |
dB | decibel |
EENT | eyes, ears, nose and throat |
OM | otitis media |
Oto | Otology |