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Visual Perception Changes May Be an Early Warning Sign of Alzheimer's Disease
Everyday Health
Posterior cortical atrophy, an early symptom of Alzheimer's, results in visual perception impairment that often precedes memory loss by...
3 months ago
Can a Vision Test Detect a Brain Disease?
CU Anschutz Newsroom
Delays in diagnosing posterior cortical atrophy syndrome are common, but a new set of recommendations developed by CU neuro-ophthalmologist...
5 months ago
Understanding the impact of aphantasia on visual mental imagery and visual perception
News-Medical
The ability to visualize faces, objects, landscapes, or even scenes from the past exists on a spectrum. While some can picture the layout of...
8 months ago
Nearsightedness reaching epidemic levels: Half the world will need glasses by 2050 -
Study Finds
Myopia, or the need for corrected vision to focus or see objects at a distance, has become a lot more common in recent decades.
3 weeks ago
History of the Visual Cliff in Psychology
Verywell Mind
Learn about how a visual cliff test is used to determine if infants have depth perception.
9 months ago
How your vision can predict dementia 12 years before it is diagnosed – new study
The Conversation
The eyes can reveal a lot about the health of our brain. Indeed, problems with the eyes can be one of the earliest signs of cognitive...
1 month ago
Optical illusion: This ultimate eye test will prove if you have 20/20 vision or not
Times of India
For the ultimate eye test, are you prepared? Get ready to be amazed by the world of optical illusions and perhaps a little perplexed as well.
1 month ago
When the mind's eye is blind: What causes aphantasia?
Earth.com
These individuals live with a blank mental canvas that lacks visual imagery, which is a condition known as aphantasia.
8 months ago
Illusion Vision Test: Can You Find The Lost Mask In The Museum In 8 Seconds?
Jagran Josh
You are on a mission in the museum – a priceless ancient mask has vanished! Only the most eagle-eyed observers with lightning-fast visual...
3 months ago
Some claim culture affects our basic visual perception. A UCLA study takes a fresh look | UCLA
UCLA
Bucking previous findings, researchers found that people of East Asian and European descent performed similarly on a well-known test.
17 months ago