The progressive effect of glaucoma on the vision |
School wise, I attended a neurophthalmology clinic with a brilliant
consultant. So brilliant in fact he made complicated topics sound really easy.
Even better he took the initiative to teach us and made us do examination in
turns in the most friendly way. Bless him. I am now comfortable dealing with
slit lamp. I know my way through cornea, iris, anterior chamber and retina, thanks
to him.
Neurophthalmology deals with the nerve supply of the eye. Namely cranial
nerve (CN) 2 to 7. Each nerve has it is
own function and hence specific pathology. The optic nerve (CN 2) is formed by the meetings of millions of nerve fiber making the retina. We can examine its function by checking the
visual field, visual acuity ( how clear we see things), color vision and pupil
function ( constrict in the presence of light and dilate in the dark). There are many conditions that affect optic nerve from simple trauma, glaucoma to
syphilis!
In a side note, I got a chance to do the elective in Canada!
But now I am doubting. Simply because of my silly homesickness and it will be freezing there
at the time of my elective.
In a second side note, I hadn't
done much revision for the end of year exam, known here as the mini MD.
Anxiety, unproductive type I guess, kicked in.
A third side note, I am considering
taking a course in the British council. Very expensive one. And it is about 30
minutes from my hostel. I am afraid
it'll affect my budget for the elective. I seriously need to improve my English
skills.
That is for now.
Have a nice time everyoneJ
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