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Optical Illusions To Schizophrenic Delusions: How Your Brain Can Alter Reality, Kathryn Stanislaski

Honors College

Widely misunderstood, stigmatized and understudied, schizophrenia is often misdiagnosed and incorrectly treated. While people diagnosed with schizophrenia are often thought to misinterpret reality, they may be more adept at processing visual sensory information and perceive reality better than those without schizophrenia. Studies involving patients with schizophrenia have shown consistent and extensive insusceptibility of these patients to a variety of optical illusions. In this paper, I propose that when processing visual information, people with schizophrenia rely greater upon the dorsal stream and areas in the brain associated with bottom-up processing, as opposed to those without schizophrenia that utilize the ventral stream …