Which syndrome leads patients to ignore the left side of their visual field due to right hemisphere stroke?

Hemineglect Syndrome is a condition often observed following a stroke in the right hemisphere of the brain, which disrupts a person's ability to attend to stimuli on their left side. This neurological deficit does not denote a total loss of vision but rather an inability to perceive or respond to anything occurring on that side, leading to neglect of the left visual field.

In this syndrome, individuals may ignore or fail to acknowledge objects, people, or even their own body parts on the left side, as if they do not exist. The right hemisphere is crucial for spatial awareness and attention, especially to the left side of space, and a stroke can impair these functions significantly.

In contrast, the other choices refer to distinct neurological conditions. Prosopagnosia involves difficulty in recognizing faces and is typically associated with damage in specific areas of the brain responsible for facial processing. Microcephaly is a condition characterized by an abnormally small head and is related to developmental issues rather than visual attention deficits. Pure Word Deafness affects the ability to comprehend spoken language while preserving other cognitive functions; it is not directly tied to visual neglect. Understanding how Hemineglect Syndrome arises from right hemisphere damage clarifies its significance in neuropsychology and rehabilitation.