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Psychological Disorders

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Hello, I am back! I have just finished my research on abnormality and psychological disorders for humans. Before I go into the different abnormalities and the disorders, I think it is best if you first understood what is considered “abnormal.” Everyone has their own view on what is normal or abnormal; you may think someone is normal when they actually are a threat to the people around them. Also, you can see someone in the park wearing something outlandish and think he or she is very weird, but that just might be their sense of style. This would be known as social nonconformity, where the person may be wearing an unusual outfit or they may have colorful tattoos and piercings covering their whole body. This does not necessarily mean that the person is mentally unstable. There is also something called statistical abnormality, where the person scores extremely high or extremely low on a score of some dimension, like an IQ test. These very high or very low scores will fall in the top and bottom 2.5% on a bell-curve graph. The lower 2.5% is the portion that is categorized with different disorders. The study of mental, emotional, and behavioral disorders is called psychopathology.
These psychological problems are classified using the DSM-IV-TR (Diagnostic and Statistical Manuel of Mental Disorders). This book helps psychologists determine what disorder a person has and the best way to treat the patient. A mental disorder is a significant impairment in psychological functioning. There are many different types of mental disorders, all of them can be found in the DSM-IV-TR with their symptoms. I won’t be able to list every disorder out there, it would take forever to write all of them down and explain them, but I can explain the different categories of the disorders. Patients suffering from psychotic disorders experience hallucinations and delusions and they are socially

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