A simple definition of the AC/A ratio
AC/A defined = a change in vergence during accommodation
Example = AC/A of 4/1 means for every 1.00D in accommodation, you will converge 4 prism diopters
Y...
Vessel layer/stroma of the choroid has two layers
HaLler’s layer = outer, Larger vessels
Sattler’s layer = inner, Smaller vessels
An easy way to remember where the optic nerve head is
Nerve ...
Saccule vs Utricle
“Saccule is Standing” – the saccule processes vertical linear movement (vs the Utricle, which processes horizontal movement)
Adduction vs Abduction
ADduction – “adding...
Introduction
The “Dr. Watson” in the title is a reference to Sherlock Holmes’ sidekick. It always took Sherlock Holmes’ superior sleuthing skills to solve the case, bu...
