the eye
Xenthelasma - ANS-fatty deposites
-hypothyroidism
Acute Hordeolum - ANS-Stye
Icterus - ANS-Yellowing of the sclera
-liver disease
Arcus Senilis - ANS-Grey/white around iris and sclera border
Anisocoria - ANS-One larger pupil
Snellen chart - ANS-measures distance
Jaeger Cards - ANS-Measures near vision
Confrontation Test - ANS-measures peripheral
-covering one eye at a time
Embedded color test - ANS-measures color
-color blindness typical in men
-4-8yrs males
Corneal Light Reflex - ANS-hershburg test
-light on cornea - note position of reflexon - should be same in both
Cover/Uncover test - ANS--stare at fixed object and note for no movement/wiggling
eyes
- stare straight ahead and fixed gaze = normal
six cardinal fields of gaze - ANS--wiggling of the iris
-uncontrolled movement
-abnormal finding
-causes= head injury, stroke, med toxicity, tumor
-tests EOMs
Xenthelasma - ANS-fatty deposites
-hypothyroidism
Acute Hordeolum - ANS-Stye
Icterus - ANS-Yellowing of the sclera
-liver disease
Arcus Senilis - ANS-Grey/white around iris and sclera border
Anisocoria - ANS-One larger pupil
Snellen chart - ANS-measures distance
Jaeger Cards - ANS-Measures near vision
Confrontation Test - ANS-measures peripheral
-covering one eye at a time
Embedded color test - ANS-measures color
-color blindness typical in men
-4-8yrs males
Corneal Light Reflex - ANS-hershburg test
-light on cornea - note position of reflexon - should be same in both
Cover/Uncover test - ANS--stare at fixed object and note for no movement/wiggling
eyes
- stare straight ahead and fixed gaze = normal
six cardinal fields of gaze - ANS--wiggling of the iris
-uncontrolled movement
-abnormal finding
-causes= head injury, stroke, med toxicity, tumor
-tests EOMs
