Term
| Eye muscles and the nerves that innervate them |
|
Definition
III - Sup. rectus m., Inf. rectus m., Medial rectus m., Inf. oblique m.
CN IV - Superior oblique m.
CN VI - Lateral rectus m. |
|
|
Term
|
Definition
occulomotor
trochlear
abducens |
|
|
Term
| Has to move objects further away in order to read them |
|
Definition
|
|
Term
involuntary
rhythmic movements of eyes
(best seen around the iris) |
|
Definition
|
|
Term
| 5% population have different size pupils |
|
Definition
|
|
Term
| majorially found in asians, 20% of caucasians. can lead to a misdiagnosis of pseudostabismus |
|
Definition
| Prominent epicanthal fold |
|
|
Term
malalignment of the axis, best if treated by age 6
inward?
outward? |
|
Definition
strabismus
Esotropia
Exotropia |
|
|
Term
mild weakness, apparent by drifting during the cover test
inward?
outward? |
|
Definition
|
|
Term
| Leading preventable cause of blindness |
|
Definition
|
|
Term
| Leading cause of blindness worldwide |
|
Definition
|
|
Term
| swelling, puffyness around the eyes |
|
Definition
|
|
Term
|
Definition
|
|
Term
| Narrow, sunken eyes, possible with dehydration |
|
Definition
|
|
Term
| Droopy upper lid, sleepy appearance, impairs vision |
|
Definition
|
|
Term
| Lower lid rolls outward / result of aging or trauma |
|
Definition
|
|
Term
| Lower lid turns inward, eyelashes scratch |
|
Definition
|
|
Term
| Red, scaly, greasy flakes, Inflammation of eyelids, common in staph, burning, itching, tearing, pain |
|
Definition
|
|
Term
| Inflammation of Lacrimal sac, inner canthus swelling toward nose |
|
Definition
|
|
Term
| Inflammation of Lacrimal Gland, common with mumps, measles, mono and trauma |
|
Definition
|
|
Term
| beady protrusion of lid, nontender firm, little swelling, if inflammed points inward |
|
Definition
|
|
Term
| pustule on lid margin, staph of eyelid |
|
Definition
|
|
Term
| rare cancer, lower lids looks ulcerated |
|
Definition
|
|
Term
| constricted or fixed pupil, damaged pons, use of narcotics |
|
Definition
|
|
Term
| dilated fixed pupil, anesthesia, eye drops |
|
Definition
|
|
Term
| no reaction to light, but is accomodating, meningitis, CNS syphilis, brain tumor, chronic alcoholism |
|
Definition
|
|
Term
| pupil sluggish to light or accommodation |
|
Definition
|
|
Term
|
Definition
|
|
Term
| Ptosis, small, regular pupil unilateral, lesion of the sympathetic nerve |
|
Definition
|
|
Term
| infectious, "pink eye", clear around iris, eyelids stuck together upon awakening |
|
Definition
|
|
Term
| scares patient, usually not serious, straining, trauma, increased occular pressure or BP |
|
Definition
| Subconjunctival Hemorrhage |
|
|
Term
| Deep dull red halo around iris, irregular pupil shape, photophobia, throbbing pain, blurred vision, immediate medical attention needed |
|
Definition
|
|
Term
| Extended pinguecula, bulbar conjunctiva overgrows cornea due to sand, wind and dust irritation |
|
Definition
|
|
Term
| need dye to see abrasion, result of trauma, or poor contact usage, intense pain, photophobia |
|
Definition
|
|
Term
| blunt force trauma to eye, blood in anterior chamber |
|
Definition
|
|
Term
| mucous in the anterior chamber of eye, infection, occurs with iritis |
|
Definition
|
|
Term
| Loss of definition of optic disc, Increased intracranial pressure, sign of brain tumor or hematoma |
|
Definition
|
|
