Alexia without Agraphia
Alexia means not able to read, and agraphia not able to write. Alexia without agraphia is a particular type of...
Anton Syndrome
Nov 24, 2020
This is a type of blindness when patient is not able to perceive images, in spite of having no problem...
Hemianopia
Nov 24, 2020
This is a form of blindness caused by a problem in the visual pathway within the brain. Loss of vision...
Idiopathic Intracranial Hypertension (IIH)
Nov 20, 2020
Idiopathic Intracranial Hypertension (IIH) What is IIH? IIH (old term: pseudotumor cerebri) is a condition mostly affecting young and obese...
Optic Neuropathy
Nov 20, 2020
This is a term used for damage to optic nerves from a metabolic or toxic reason. In comparison, optic neuritis...
Optic Neuritis (ON)
Nov 11, 2020
Optic neuritis means inflammation of optic nerve, usually one, but it can be of both. (more…)
Anterior Ischemic Optic Neuropathy (AION)
Nov 11, 2020
AION is a particular type of ischemic stroke (stroke caused by blockage of a blood vessel) affecting the optic nerve....
Double Vision or Diplopia
Nov 11, 2020
Diplopia is the medical term used for seeing double image of an object. It may cause blurred vision, but the...
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