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145 Cards in this Set
- Front
- Back
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orbital cavity bones
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frontal sphenoid ethmoid maxilla zygomatic lacrimal palatine
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palpebra
levator palpebralis orbicularis oculi |
eyelids
open eyes close and squints |
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canthus
caruncle meibomial glands blepharitis hordeolum |
corners of eye
knobby flesh inside corner white dots that release oil eyelid pimple |
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conjunctiva
conjunctivitis |
thin layer of mucosal cells on cornea that cleans and feeds it
pink eye |
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lacrimal glands
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located in frontal notch
tears come out TEARS GET RID OF EMOTIONS CLEAN WARM AND HYDRATE |
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adipose
fascia |
fat cushion insulator
loose connective tissue web to hold on place |
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iris
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regulates amount of light in eyes and color of eye
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iris
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regulates amount of light in eyes and color of eye
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ciliary bodies
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change shape of lens (muscle)
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rectus muscles
obliques |
superior inferior medial (middle) lateral outside
superior- down and out TROCHLEAR inferior - up and out OCULOMOTOR |
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|
rectus muscles
obliques |
superior inferior medial (middle) lateral outside
superior- down and out TROCHLEAR inferior - up and out OCULOMOTOR |
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|
saccades
scanning |
quick snapshots
following or tracking |
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rectus muscles
obliques |
superior inferior medial (middle) lateral outside
superior- down and out TROCHLEAR inferior - up and out OCULOMOTOR |
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|
saccades
scanning |
quick snapshots
following or tracking |
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strabismus
amblyopia diplopia |
one eye crosses
lazy eye double vision |
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|
rectus muscles
obliques |
superior inferior medial (middle) lateral outside
superior- down and out TROCHLEAR inferior - up and out OCULOMOTOR |
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|
saccades
scanning |
quick snapshots
following or tracking |
|
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strabismus
amblyopia diplopia |
one eye crosses
lazy eye double vision |
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optic foramen
superior orbital fissure |
for optic nerve
opening for nerves to enter eye |
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|
rectus muscles
obliques |
superior inferior medial (middle) lateral outside
superior- down and out TROCHLEAR inferior - up and out OCULOMOTOR |
|
|
saccades
scanning |
quick snapshots
following or tracking |
|
|
strabismus
amblyopia diplopia |
one eye crosses
lazy eye double vision |
|
|
optic foramen
superior orbital fissure |
for optic nerve
opening for nerves to enter eye |
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cornea
|
fed by fluid inside eye
MAJOR SIGHT OF LIVHT REFRACTION |
|
|
rectus muscles
obliques |
superior inferior medial (middle) lateral outside
superior- down and out TROCHLEAR inferior - up and out OCULOMOTOR |
|
|
saccades
scanning |
quick snapshots
following or tracking |
|
|
strabismus
amblyopia diplopia |
one eye crosses
lazy eye double vision |
|
|
optic foramen
superior orbital fissure |
for optic nerve
opening for nerves to enter eye |
|
|
cornea
|
fed by fluid inside eye
MAJOR SIGHT OF LIVHT REFRACTION |
|
|
astigmatism
keratitis |
cornea not perf curved
inflamed cornea |
|
|
rectus muscles
obliques |
superior inferior medial (middle) lateral outside
superior- down and out TROCHLEAR inferior - up and out OCULOMOTOR |
|
|
saccades
scanning |
quick snapshots
following or tracking |
|
|
strabismus
amblyopia diplopia |
one eye crosses
lazy eye double vision |
|
|
optic foramen
superior orbital fissure |
for optic nerve
opening for nerves to enter eye |
|
|
cornea
|
fed by fluid inside eye
MAJOR SIGHT OF LIVHT REFRACTION |
|
|
astigmatism
keratitis |
cornea not perf curved
inflamed cornea |
|
|
schlera
|
white of eyes tough eye ball sack
maintains shape of eye filled with fluid muscles attached to this |
|
|
rectus muscles
obliques |
superior inferior medial (middle) lateral outside
superior- down and out TROCHLEAR inferior - up and out OCULOMOTOR |
|
|
saccades
scanning |
quick snapshots
following or tracking |
|
|
strabismus
amblyopia diplopia |
one eye crosses
lazy eye double vision |
|
|
optic foramen
superior orbital fissure |
for optic nerve
opening for nerves to enter eye |
|
|
cornea
|
fed by fluid inside eye
MAJOR SIGHT OF LIVHT REFRACTION |
|
|
astigmatism
keratitis |
cornea not perf curved
inflamed cornea |
|
|
schlera
|
white of eyes tough eye ball sack
maintains shape of eye filled with fluid muscles attached to this |
|
|
schlemm canals
|
cornea and schlera meet
drains excess aqueous to veins |
|
|
rectus muscles
obliques |
superior inferior medial (middle) lateral outside
superior- down and out TROCHLEAR inferior - up and out OCULOMOTOR |
|
|
saccades
scanning |
quick snapshots
following or tracking |
|
|
strabismus
amblyopia diplopia |
one eye crosses
lazy eye double vision |
|
|
optic foramen
superior orbital fissure |
for optic nerve
opening for nerves to enter eye |
|
|
cornea
|
fed by fluid inside eye
MAJOR SIGHT OF LIVHT REFRACTION |
|
|
astigmatism
keratitis |
cornea not perf curved
inflamed cornea |
|
|
schlera
|
white of eyes tough eye ball sack
maintains shape of eye filled with fluid muscles attached to this |
|
|
schlemm canals
|
cornea and schlera meet
drains excess aqueous to veins |
|
|
glaucoma
|
too much aqeuous untrained by schlemm
|
|
|
rectus muscles
obliques |
superior inferior medial (middle) lateral outside
superior- down and out TROCHLEAR inferior - up and out OCULOMOTOR |
|
|
saccades
scanning |
quick snapshots
following or tracking |
|
|
strabismus
amblyopia diplopia |
one eye crosses
lazy eye double vision |
|
|
optic foramen
superior orbital fissure |
for optic nerve
opening for nerves to enter eye |
|
|
cornea
|
fed by fluid inside eye
MAJOR SIGHT OF LIVHT REFRACTION |
|
|
astigmatism
keratitis |
cornea not perf curved
inflamed cornea |
|
|
schlera
|
white of eyes tough eye ball sack
maintains shape of eye filled with fluid muscles attached to this |
|
|
schlemm canals
|
cornea and schlera meet
drains excess aqueous to veins |
|
|
glaucoma
|
too much aqeuous untrained by schlemm
|
|
|
choroid
|
middle layer
blood vessels here so deep purple anterior iris 2 layers of Melanocytes |
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|
rectus muscles
obliques |
superior inferior medial (middle) lateral outside
superior- down and out TROCHLEAR inferior - up and out OCULOMOTOR |
|
|
aniscorea
heterochroma |
pupils diff sizes
eye colors diff |
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|
saccades
scanning |
quick snapshots
following or tracking |
|
|
strabismus
amblyopia diplopia |
one eye crosses
lazy eye double vision |
|
|
optic foramen
superior orbital fissure |
for optic nerve
opening for nerves to enter eye |
|
|
cornea
|
fed by fluid inside eye
MAJOR SIGHT OF LIVHT REFRACTION |
|
|
astigmatism
keratitis |
cornea not perf curved
inflamed cornea |
|
|
schlera
|
white of eyes tough eye ball sack
maintains shape of eye filled with fluid muscles attached to this |
|
|
schlemm canals
|
cornea and schlera meet
drains excess aqueous to veins |
|
|
glaucoma
|
too much aqeuous untrained by schlemm
|
|
|
choroid
|
middle layer
blood vessels here so deep purple anterior iris 2 layers of Melanocytes |
|
|
rectus muscles
obliques |
superior inferior medial (middle) lateral outside
superior- down and out TROCHLEAR inferior - up and out OCULOMOTOR |
|
|
aniscorea
heterochroma |
pupils diff sizes
eye colors diff |
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|
retina
|
neuron layer
|
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saccades
scanning |
quick snapshots
following or tracking |
|
|
strabismus
amblyopia diplopia |
one eye crosses
lazy eye double vision |
|
|
optic foramen
superior orbital fissure |
for optic nerve
opening for nerves to enter eye |
|
|
cornea
|
fed by fluid inside eye
MAJOR SIGHT OF LIVHT REFRACTION |
|
|
astigmatism
keratitis |
cornea not perf curved
inflamed cornea |
|
|
schlera
|
white of eyes tough eye ball sack
maintains shape of eye filled with fluid muscles attached to this |
|
|
schlemm canals
|
cornea and schlera meet
drains excess aqueous to veins |
|
|
glaucoma
|
too much aqeuous untrained by schlemm
|
|
|
choroid
|
middle layer
blood vessels here so deep purple anterior iris 2 layers of Melanocytes |
|
|
rectus muscles
obliques |
superior inferior medial (middle) lateral outside
superior- down and out TROCHLEAR inferior - up and out OCULOMOTOR |
|
|
aniscorea
heterochroma |
pupils diff sizes
eye colors diff |
|
|
retina
|
neuron layer
|
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rods
|
night vision
retinine and Opsin make rhodopsin to make purple and yellow with vitamin a or vitacarotene achromatic vision extrafovealis - periphery nyctalipia -night blindness |
|
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saccades
scanning |
quick snapshots
following or tracking |
|
|
strabismus
amblyopia diplopia |
one eye crosses
lazy eye double vision |
|
|
optic foramen
superior orbital fissure |
for optic nerve
opening for nerves to enter eye |
|
|
cornea
|
fed by fluid inside eye
MAJOR SIGHT OF LIVHT REFRACTION |
|
|
astigmatism
keratitis |
cornea not perf curved
inflamed cornea |
|
|
schlera
|
white of eyes tough eye ball sack
maintains shape of eye filled with fluid muscles attached to this |
|
|
schlemm canals
|
cornea and schlera meet
drains excess aqueous to veins |
|
|
glaucoma
|
too much aqeuous untrained by schlemm
|
|
|
choroid
|
middle layer
blood vessels here so deep purple anterior iris 2 layers of Melanocytes |
|
|
myopia
hyperopia plesbyopia |
near sighted - eyeball too long
far sighted - eyeball too short comes with old age lens is elastic hard to accomadate |
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color blindness
|
monochromatic- black and white vision
trichromatic - norm dichromatic - color blindness tetra - super vision |
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cones
|
mostly in macula lutea
chromatic vision center foveacentralis behind pupil see green red blue purkinjeshift from chro to achro |
|
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cones
|
mostly in macula lutea
chromatic vision center foveacentralis behind pupil see green red blue purkinjeshift from chro to achro |
|
|
bipolar bodies
multiganglion bodies |
light insensitive neuron
sensitive to sky blue light (melatonin) |
|
|
cones
|
mostly in macula lutea
chromatic vision center foveacentralis behind pupil see green red blue purkinjeshift from chro to achro |
|
|
bipolar bodies
multiganglion bodies |
light insensitive neuron
sensitive to sky blue light (melatonin) |
|
|
retina detachments
|
trauma more nearsighted
vitreous breaks loose connective tissue boxers eye |
|
|
cones
|
mostly in macula lutea
chromatic vision center foveacentralis behind pupil see green red blue purkinjeshift from chro to achro |
|
|
bipolar bodies
multiganglion bodies |
light insensitive neuron
sensitive to sky blue light (melatonin) |
|
|
retina detachments
|
trauma more nearsighted
vitreous breaks loose connective tissue boxers eye |
|
|
macular degeneration
|
old people
wet bleeding dry hard to fix vision lost from center to outside |
|
|
cones
|
mostly in macula lutea
chromatic vision center foveacentralis behind pupil see green red blue purkinjeshift from chro to achro |
|
|
bipolar bodies
multiganglion bodies |
light insensitive neuron
sensitive to sky blue light (melatonin) |
|
|
retina detachments
|
trauma more nearsighted
vitreous breaks loose connective tissue boxers eye |
|
|
macular degeneration
|
old people
wet bleeding dry hard to fix vision lost from center to outside |
|
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retinitis pigmentosa
|
genetic recessive start in teens blind in 20s
|
|
|
lens
|
bikeratinized transparent
held by suspensory ligaments attached to ciliary bodies for focus 2nd light refraction site |
|
|
lens
|
bikeratinized transparent
held by suspensory ligaments attached to ciliary bodies for focus 2nd light refraction site |
|
|
cataracts
|
cloudiness of lens AGE SMOKING GENETICS
|
|
|
lens
|
bikeratinized transparent
held by suspensory ligaments attached to ciliary bodies for focus 2nd light refraction site |
|
|
cataracts
|
cloudiness of lens AGE SMOKING GENETICS
|
|
|
aqueous
vitreous |
fluid in front on lens CLEAR
fluid behind lens GELLIKE |
|
|
lens
|
bikeratinized transparent
held by suspensory ligaments attached to ciliary bodies for focus 2nd light refraction site |
|
|
cataracts
|
cloudiness of lens AGE SMOKING GENETICS
|
|
|
aqueous
vitreous |
fluid in front on lens CLEAR
fluid behind lens GELLIKE |
|
|
vision
|
color
shape depth movement 180 degrees of vision |
|
|
lens
|
bikeratinized transparent
held by suspensory ligaments attached to ciliary bodies for focus 2nd light refraction site |
|
|
cataracts
|
cloudiness of lens AGE SMOKING GENETICS
|
|
|
aqueous
vitreous |
fluid in front on lens CLEAR
fluid behind lens GELLIKE |
|
|
vision
|
color
shape depth movement 180 degrees of vision |
|
|
retinal image
binocular vision after image ROYGBIV |
inverted
eyes work together to see same thing b and w bleed and so do bright colors rainbows visual spectrum infrared on left and uv on right |
|
|
lens
|
bikeratinized transparent
held by suspensory ligaments attached to ciliary bodies for focus 2nd light refraction site |
|
|
cataracts
|
cloudiness of lens AGE SMOKING GENETICS
|
|
|
aqueous
vitreous |
fluid in front on lens CLEAR
fluid behind lens GELLIKE |
|
|
vision
|
color
shape depth movement 180 degrees of vision |
|
|
retinal image
binocular vision after image ROYGBIV |
inverted
eyes work together to see same thing b and w bleed and so do bright colors rainbows visual spectrum infrared on left and uv on right |
|
|
stereoscopic
|
see in 3d
eyes close to see same slight diff saccades - snapshots right field info to left brain and vice versa |
|
|
lens
|
bikeratinized transparent
held by suspensory ligaments attached to ciliary bodies for focus 2nd light refraction site |
|
|
cataracts
|
cloudiness of lens AGE SMOKING GENETICS
|
|
|
aqueous
vitreous |
fluid in front on lens CLEAR
fluid behind lens GELLIKE |
|
|
vision
|
color
shape depth movement 180 degrees of vision |
|
|
retinal image
binocular vision after image ROYGBIV |
inverted
eyes work together to see same thing b and w bleed and so do bright colors rainbows visual spectrum infrared on left and uv on right |
|
|
stereoscopic
|
see in 3d
eyes close to see same slight diff saccades - snapshots right field info to left brain and vice versa |
|
|
spherical aberration
chromatic abberation |
flat eyeball cornea not bent
halo effect blurry in cornea |
