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WorksheetsTonometry - Implications
Total questions: 10
Worksheet time: 5mins
The following is regarding Aqueous humour Outflow, EXCEPT :
hydrostatic component
Trabecular pathway
Uveoscleral pathway
unconventional pathway
The Average intraocular pressure is thought to be about
14mmHg
15mmHg
16mmHg
17mmHg
How much does the distensible uveal tissue absorbs from the intraocular pressure?
5mmHg
4mmHg
3mmHg
2mmHg
Pulsation of intraocular pressure may be higher with
large Aqueous formation
large vein pulse pressure
large arterial pulse pressure
large aqueous outflow
The right side of the Bell shaped graph of the IOP distribution in a population depicts the
Normal IOP
Low IOP
High IOP
Average IOP
Highest diurnal variation was seen in which time of the day?
7am
7pm
12pm
12am
Which sleeping position has got an overall lower IOP readings
Supine
Standing
Sitting
Supine Face down
Which population has higher IOP while sleeping disregards to their position while sleeping.
Younger population
Older population
Systemic Factors that may raise IOP are the following, EXCEPT:
Valsalva maneuver
Large increase in blood pressure
Increased carotid blood flow
Forced blinking
which of the following does NOT cause Hypotony?
cyclodialysis
ruptured globe
successful glaucoma surgery
perforation of the cornea from infection
