| Cranial Nerves | Eye Exams | Fundoscopic Exam | Abnormal findings | Hearing |
|---|---|---|---|---|
|
What is Optic nerve- Visual acuity
CN 2
|
What is snellen chart "they can see at 2-ft what a normal person can see at 20ft"
40:20
|
What is Retinal arteries
Thinner and lighter in color
|
What is cataracts
absent red reflex
|
What is normal Weber test
No lateralization
CN 8 |
|
What is Oculomotor nerve- focus
CN 3
|
What is legally blind
20:200
|
What is papillodema
Swelling of the optic disk
|
What is retinal detachment
curtain pulled over eyes and floaters
|
What is normal Rinne test
AC>BC
CN 8 |
|
What is Trochlear -downward and inward
CN 4
|
What is color blindness test
Ishihara
|
What is AV nicking
Bulge when arteries crosses veins seen in HTN patients
|
What is primary angle closure glaucoma
sudden blurred vision, severe pain, headache, cupping of the optic nerve
|
What is conductive hearing loss
Causes by obstruction
BC>AC |
|
What is Abducens - outward and side
CN 6
|
What is Hordeolum (stye)
Swollen, red, and warm abscess on the upper or lower eyelid involving one hair follicle
|
What is cotton wool spots, neovascularization, micro aneurysm, retinopathy
common findings for diabetic patients
|
What is macular degeneration
central vision loss related to aging
|
What is sensorineural hearing loss
Damage (aging)
AC>BC |
|
What is strabismus
Lazy eye
|
What is Chalazion
surgical removal
Painless gradual onset of a small superficial nodule on the upper eyelid that this discrete and moveable
|
What is corneal abrasion
Acute onset of severe eye pain with tearing and reports feeling a foreign body sensation- common in bells palsy patients
|
What is iris itis
red, swollen, visionless, eye pain
|
What is CN8 Aucostic
Cranial nerves that involves hearing
|
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