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Psychiatric disorders, diseases, and drugs
Psychological disorders and diseases are common among people throughout the world as well as it being a common situation people also have to suffer or deal with the consequences. Psychological disorders are disorders that can be consider malfunctions of the brain that interrupt or interfere with their daily living. Many people have suffered with different disorders and diseases such as schizophrenia, depression, mania, anxiety disorder and Tourette syndrome. There are some treatments of psychological disorders that range from cognitive or behavioral therapy to medication treatment. Research has shown that some psychological disorders can be passed down from generation to future generations. Through research it has been proven that mental disorders can often be related to violence or higher rates of aggression.
Schizophrenia is a severe mental disorder that makes it difficult to tell the difference between real and unreal experiences, to think logically, to have normal emotional responses and to behave normally in social situations. Commonly associated with the concept of madness, schizophrenia attacks about 1% of people of all races and cultural groups that typically begins in the adolescence stages of life or early adulthood (Pinel, 2009). When being diagnosed with schizophrenia, psychiatrists are guided by the Diagnostic and Statistical Manual of Mental Disorders (DSM-IV-TR) which is produced by the American Psychiatric Association. The DSM-IV-TR provides only general diagnostic guidelines to all mental disorders and diseases (Pinel, 2009). Mental health researchers are not sure what causes schizophrenia, but they have discovered that genetic factors seem to play a role and certain environmental events may trigger the disorder in people who are genetically at risk for the disease. Some symptoms of schizophrenia are

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