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Psychosis
Alternate Names : Psychotic
DefinitionPsychosis is a loss of contact with reality, typically including delusions (false ideas about what is taking place or who one is) and hallucinations (seeing or hearing things which aren't there).
Overview, Causes, & Risk Factors
Psychosis is a severe mental condition characterized by a loss of contact with reality. There are numerous potential causes:
- alcohol and certain drugs can induce psychosis
- bipolar disorder (manic depression)
- brain tumors
- epilepsy
- psychotic depression
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schizophrenia
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dementia (Alzheimer's and other degenerative brain disorders)
- stroke
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- Osteoporosis
- Sarcoma
- Non-Small Cell Lung Cancer
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Definition Psychosis Overview, Causes, & Risk Factors Psychosis Symptoms & Signs Psychosis Prevention Psychosis Diagnosis & Tests Psychosis Treatment Psychosis Prognosis Psychosis Complications Calling Your Health Care Provider
Topics that might be of interest to you Diseases & Conditions
Dementia Schizophrenia
Tests & Exams
MRI
Other Topics
Agitation Alcohol Use Confusion Depression
Review Date : 6/3/2002
Reviewed By : Angela Smyth, M.D., Department of Psychiatry, University of Chicago, Chicago, IL. Review provided by VeriMed Healthcare Network.
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