Psychosis: Psychosis is listed as an alternate name or description for symptom:
Causes of Psychotic Behaviour (Psychosis): See detailed list of causes below.
Medical Book Extracts related to Psychotic Behaviour (Psychosis): Refer to the excerpt book sections about Psychotic Behaviour below.
Psychotic Behaviour (medical symptom): Inability or opposition to recognize and accept reality and to relate this to others.
Psychotic Behaviour (medical symptom): A person who is psychotic is out of touch with reality. People with psychosis may hear "voices" or have strange and illogical ideas (for example, thinking that others can hear their thoughts, or are trying to harm them, or that they are the President of the United States or some other famous person). They may get excited or angry for no apparent reason, or spend a lot of time by themselves, or in bed, sleeping during the day and staying awake at night. The person may neglect appearance, not bathing or changing clothes, and may be hard to talk to--barely talking or saying things that make no sense. They often are initially unaware that their condition is an illness. (Source: excerpt from Medications: NIMH)
The list of medical condition causes of Psychotic Behaviour (Psychosis) includes:
All 82 causes of Psychotic Behaviour
Research the causes of these related symptoms that are similar to, or related to, the symptom Psychosis:
Research the causes of these symptoms that are more broader types of symptom than Psychosis:
For a medical symptom description of 'Psychosis', the following symptom information may be relevant to the symptoms: Psychotic Behaviour (symptom). However, note that other causes of the symptom 'Psychosis' may be possible.
More information on symptom: Psychotic Behaviour:
Psychosis (medical condition): For a medical symptom description of 'Psychosis', the following disease information may be relevant to the symptoms: Psychosis (disease information). However, numerous other possible causes of the symptom may be possible.
Psychosis (medical condition): Mental loss of connection with reality
Psychosis (medical condition): True psychosis usually involves severe symptoms such as delusions and/or paranoia. The common belief that anyone who goes crazy or is aggressive must be psychotic is not strictly correct in medical terminology. Psychotic disorders focus mainly on the symptoms where the person is detached from reality, and the main such symptoms are delusions and paranoia.
Psychosis: A person who is psychotic is out of touch with reality. People with psychosis may hear "voices" or have strange and illogical ideas (for example, thinking that others can hear their thoughts, or are trying to harm them, or that they are the President of the United States or some other famous person). They may get excited or angry for no apparent reason, or spend a lot of time by themselves, or in bed, sleeping during the day and staying awake at night. The person may neglect appearance, not bathing or changing clothes, and may be hard to talk to--barely talking or saying things that make no sense. They often are initially unaware that their condition is an illness. (Source: excerpt from Medications: NIMH)
More information on medical condition: Psychosis:
Free access to excerpts from published medical book extracts about the causes and diagnosis of Psychotic Behaviour from the following published medical books is available for more detailed information that is related to Psychosis.
... Is there a history of drug or alcohol ingestion? Hallucinations are common during alcohol withdrawal but also may be noted in cocaine ... DIAGNOSTIC WORKUP ... READ EXCERPTS »
... Hallucinations are psychotic symptoms in which patients perceive stimuli that do not exist. Any of the five senses (auditory, visual, tactile, gustatory, or olfactory) may be involved, with auditory... Differential Diagnosis ... Workup and Diagnosis ... Treatment ... READ EXCERPTS »
... Hallucinations are defined as perceptual experiences that do not occur in reality. They may be auditory (most common), visual, tactile, or olfactory. Differential Diagnosis ... Workup and Diagnosis ... Treatment ... READ EXCERPTS »
... A hallucination is seeing, hearing, touching, smelling, or tasting something that is not there. Auditory hallucinations without evidence of mental deterioration usually indicate ... READ EXCERPTS »
... Psychotic behavior reflects an inability or unwillingness to recognize and acknowledge reality and to relate with others. It may begin suddenly or insidiously, progressing from vague complaints of... History and physical examination ... Medical causes ... Other causes ... Special considerations ... Pediatric pointers ... Pictures ... READ EXCERPTS »
... Marked by sudden loss of self-control, violent behavior refers to the use of physical force to violate, injure, or abuse an object or person. This behavior may also be self-directed. It may result from an organic or psychiatric disorder... History and physical examination ... Medical causes ... Other causes ... Special considerations ... Pediatric pointers ... Pictures ... READ EXCERPTS »
... Psychotic behavior reflects an inability or unwillingness to recognize and acknowledge reality and to relate with others. It may begin suddenly or insidiously, progressing from vague complaints of... History and physical examination ... Medical causes ... Other causes ... Special considerations ... Pediatric pointers ... Pictures ... READ EXCERPTS »
... Marked by sudden loss of self-control, violent behavior refers to the use of physical force to violate, injure, or abuse an object or person. This behavior may also be self-directed. It... History and physical examination ... Medical causes ... Other causes ... Special considerations ... Pediatric pointers ... Pictures ... READ EXCERPTS »
... Differential Overview Systemic ❑ Drugs/toxins ❑ Sepsis ❑ Hypoglycemia ... Diagnostic Approach ... Clinical Findings ... Pictures ... READ EXCERPTS »
... Psychotic behavior reflects an inability or unwillingness to recognize and acknowledge reality and to relate with others. It may begin suddenly or insidiously, progressing from vague complaints of fatigue, insomnia, or... History ... Physical assessment ... Medical causes ... Other causes ... Special considerations ... Pediatric pointers ... Patient counseling ... Pictures ... READ EXCERPTS »
... Psychotic behavior reflects an inability or unwillingness to recognize and acknowledge reality and to relate with others. It may begin suddenly or insidiously, progressing from vague complaints of fatigue, insomnia, or... History and physical examination ... Medical causes ... Other causes ... Nursing considerations ... Patient teaching ... Pictures ... READ EXCERPTS »
... Marked by sudden loss of self-control, violent behavior refers to the use of physical force to violate, injure, or abuse an object or person. This behavior may also be self-directed.... History and physical examination ... Medical causes ... Other causes ... Nursing considerations ... Patient teaching ... Pictures ... READ EXCERPTS »
... A hallucination is seeing, hearing, touching, smelling, or tasting something that is not there. Auditory hallucinations without evidence of mental deterioration usually ... READ EXCERPTS »
Copyright notice for book excerpts: Copyright © 2008 Lippincott Williams & Wilkins. All rights reserved.
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