CH. 6 EYE Flashcards
hyperopia
farsightedness
myopia
nearsightedness
my (shut) + opia (vision condition)
hemianopsia
blindness in half of her field of vision
dacryorhea
excessive hearing
xerophthalmia
excessive dryness
blepharospasm
eyelid twitch
mydriasis
large pupils
miosis
small pupils
otoalgia
ototdynia
ear pain
mastoidalgia
pain in the mastoid
-dangerous ear infection
vertigo
-sensation of moving through space (while stationary)
severe form of dizziness that often indicated problems with the patient’s inner ear
akinetopsia
inability to see objects in motion
ambiopia
diplopia
double vision
ambi (both) + opia (vision condition)
dipl (double) +
amblyopia
decreased vision ; lazy eye
ambly (dull) + opia (vision condition)
asthenopia
weak vision
asthen (weak) + opia (vision condition)
hemianopia
blindness in half the visual field
hemi (half) + an (no) + opsia (vision condition)
scotopia
adjustment of the eye to seeing in darkness
blepharoplegia
paralysis of the eyelid
blepharo (eyelid) + plegia (paralysis)
dacryoadenalgia
pain in the tear gland
dacryo (tear) + aden (gland) + algia (pain)
dacryocystalgia
pain in the tear sac
dacryo (tear) + cyst (sac) + algia (pain)
dacryohemorrhea
blood in the tears
dacryo (tear) + hemo (blood) + rrhea (excessive discharge)
dacryorrhea
excessive tearing
dacryo (tear) + rrhea (excessive discharge)
ophthalmalgia
eye pain
ophthalmoplegia
eye paralysis
xerophthalmia
dye eye
xer (dry) + ophthalm (eye) + ia (condition)
astigmatism
vision problem via light rays entereing eye are not focues on a single point in the back of the eye
a (no) + stigmat (point) + ism (condition)
corneal xerosis
dryness of the cornea
corne (cornea) + al (pertaining to) + xer (dry) + osis (condition)
keratalgia
pain in the cornea
kerat (cornea) + algia (pain)
cycloplegia
paralysis of the ciliary body
cyclo (ciliary body) + plegia (paralysis)
miosis
abnormal contraction of the pupil
Greek: “to lessen”