Schizotypal Personality Disorder is a mental condition that affects a person's ability to socialize and communicate with others. There are several synonyms to refer to this disorder, including cognitive-perceptual impairment, eccentric personality disorder, and odd behavior disorder. People with Schizotypal Personality Disorder tend to display behavior that is peculiar, paranoid, and distrustful. They often have difficulty forming close connections with others, and their speech may be disorganized or difficult to follow. Treatment for Schizotypal Personality Disorder typically involves a combination of therapy and medication to address symptoms and improve a person's ability to function in daily life. It is important to seek professional help if you or someone you care about is experiencing symptoms of this disorder.