It’s amazing how these tests always push us to explore the limits of their perception ... This time it’s a visual test. In the image below, one can see children and adults playing in the ...

Rivermead Perceptual Assessment Battery; an assessment test for deficits in visual perception following a stroke or head injury, based on patients between 17 and 69 years old; invented by Whiting, ...

and self-perception of impairment in middle-aged to older adults with AUD versus a control group of those with lifetime light drinking. Alcohol disrupts eye movement and pupil dilation, resulting in ...

People with schizophrenia experience impaired contrast perception, affecting their ability to differentiate light intensity and recognize shapes and textures.