Eye

What is the top number in visual acuity mean?

What does the bottom number in visual acuity mean?

What is the visual acuity for legal blindness?

OS - oculus sinister

OD - oculus dexter

OU - oculus uterque

During pinhole testing, what does improvement of vision mean?

During pinhole testing, what does a lack of improvement in vision mean?

Myopia

Hyperopia

Presbyopia

Diplopia

Scotomas

Photophobia

Give one example of confrontation testing.

Homonymous Hemianopsia

Bitemporal Hemianopsia

Exophthalmos

Enophthalmos

Ptosis

Blepharitis

Xanthelasma

Entropion

Ectropion

Chalazion

Hordeolum

Dacrocystitis

Pterygium

Conjunctivitis

Strabismus

Nystagmus

Miosis

Mydriasis

Anisocoria

Accommodation

Convergence

PERRLA

What muscle moves the eyes to the left and right?

What muscle moves the eye up and down?

Name the 6 cardinal gazes

What is the nerve innervation of lateral rectus?

What is the nerve innervation of superior oblique?

What is the nerve innervation for the majority of the ocular muscles?

Fundus

Retina

What does the optic disc contain?

Fovea

Macula

Physiologic cup

What is the red reflex?

What are the two types of glaucoma?

A-V tapering

A-V nicking

What is a sit lamp examination and what does it examine?

Conjunctiva

Nuclear Cataract

Peripheral cataract

Arcus senilis

Angle Closure Glaucoma

Extraocular Movements

Consensual reaction

What does the swinging flashlight test examine for?