1
Q
What are 3 examples of eye restriction beyond neurological control?
A
- Blow out fracture
- Thyroid Eye Disease
- Myesthenia Gravis
2
Q
How to we test to see if EM is restricted?
A
Use Forced duction test
3
Q
MG is due to what?
A
Limitation of neurotransmitters causing fatiguing of motor function
4
Q
The Readalyzer uses what to determine eye movements?
A
Infra-Red tracking
5
Q
The electro-oculography uses what to determine eye movements?
A
Electrodes
6
Q
What new device replaced EOG?
A
Purkinje image tracker
7
Q
What type of CL can be used to determine eye movements?
A
Scleral CLs
8
Q
The ENG uses what? While the VNG uses what?
A
ENG = electrodes VNG = video goggles
9
Q
What is the newest piece of equipment?
A
ISCAN
