psychosis definition

psychosis definition refers to an abnormal condition of the mind, and is a generic psychiatric term for a mental state often described as involving a " loss of contact with reality. " people suffering from psychosis are described as psychosis definition.
Psycho ( as a sign of a mental disorder ) is a diagnosis of exclusion. Ie , an episode of the new onset of psychosis is not considered a symptom of a known cause other relevant and psychosis are properly excluded psychiatric disorder psychosis definition.
why psychosis definition?
Proof of medical and biological exclude diseases of the central nervous system injuries , diseases and injuries psychosis definition of other organs, illicit drugs laboratory , toxins and drugs prescribed as causes of psychotic symptoms before any psychiatric disease drugs can be diagnosed in medical education , psychosis as a sign of the disease is often compared to a fever for two can have multiple causes that are not obvious.
The term " psychosis " is very broad and can mean something relatively normal through complex expressions and catatonic schizophrenia and bipolar disorder type 1 outliers experiences. In psychiatric disorders diagnosed correctly ( when other causes have been excluded by many medical and biological testing laboratory ) , psychosis is a descriptive term for hallucinations, delusions, sometimes violence , and blurred vision may occur. Psychosis is usually given to large deficits in normal behavior ( negative signs ) and more frequently to different types of hallucinations or delusions (eg , megalomania , delusions of persecution ) .
psychosis definition the researchers hypothesized that excess dopaminergic signaling is linked to the positive symptoms of psychosis , in particular schizophrenia . However, this hypothesis was not really supported. It is believed that the dopaminergic mechanism involving abnormal protrusion of environmental stimuli [8] Many system antipsychotic drugs has ordered dopamine . However , meta -analyzes of placebo-controlled trials of these drugs show no significant differences in effects between the drug psychosis definition and placebo, or a very small size of the effect , suggesting that the pathophysiology of psychosis is much more complex than dopaminergic hyperactivity system .
The people with psychosis may have personality changes and thought disorder . Depending on its severity , it may be accompanied by psychosis definition unusual or bizarre behavior , as well as difficulty in social interaction and impairment in carrying out the activities of psychosis definition daily life.