Prosopagnosia, also known as "face blindness", is the inability to recognise faces. Visual agnosia is an impairment in recognition of visually presented objects. It is not due to a deficit in ...

Dementia can cause significant changes in eating habits, from patients forgetting mealtimes to being unable to identify what ...

When patients fail to recognize what an object is, they are exhibiting visual agnosia caused by the loss of semantic knowledge for the object. Circumlocution and visual agnosia can be observed in ...

Winocur, G. & Behrmann, M. What is special in face recognition? Nineteen experiments on a person with visual object agnosia and dyslexia but normal face recognition. J. Cogn. Neurosci. 9 ...