Schizophrenia/Psychosis

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The guidance answers the most commonly asked questions about how ADA affects persons with psychiatric disabilities, said EEOC chairman Gilbert F. Casellas. "It provides practical instruction to employers and persons with psychiatric disabilities on their respective rights and responsibilities."

We believe that TMAP [The Texas Medication Algorithm Project] is the first large-scale use of medication algorithms, Rush said, "certainly in a community mental health setting. A project like this may help to lay the groundwork for improved public mental health treatment here and in other states as well." Medication algorithms, according to the project directors, consist of "a series of treatment steps, each of which is defined in turn by the clinical response of the patient to the preceding step."

A scandal-rocked Medical College of Georgia has announced tightened compliance controls for clinical studies in the wake of a 172-count indictment that charged two former professors with diverting more than $10 million in research funds. Richard L. Borison, M.D., the former chair of MCG's department of psychiatry and health behavior, and Bruce I. Diamond, Ph.D., once a professor in the department, were jailed in February.

Attention-deficit/hyperactivity disorder (ADHD) in adults is a common-and, frequently undiagnosed-psychiatric disorder. This article will focus on the symptoms, associated features, diagnosis, differential diagnosis, prevalence, etiology and treatment of this illness.

Personality disorders are characterized by the presence of inflexible and maladaptive patterns of perceiving oneself and relating to the environment that result in psychosocial impairment or subjective distress. The enduring nature of the behaviors, their impact on social functioning, the lack of clear boundaries between normality and illness, and the patient's perception of the symptoms as not being foreign make this group of conditions more difficult to conceptualize than the more typical, episodic mental disorders.

Significant research developments in the etiopathogenesis of schizophrenia have occurred during the past several years. One such advance is the "neurodevelopmental" hypothesis that events during early brain development, especially the prenatal and perinatal periods, may play an important causal role in at least some, and perhaps many, cases of schizophrenia.

Dopamine plays an important role in controlling movement, emotion and cognition. Dopaminergic dysfunction has been implicated in the pathophysiology of schizophrenia, mood disorders, attention-deficit disorder, Tourette's syndrome, substance dependency, tardive dyskinesia, Parkinson's disease and other disorders.