questionsmedicales.fr
Comportement et mécanismes comportementaux
Manifestations neurocomportementales
Troubles de la perception
Hallucinations
Hallucinations : Questions médicales fréquentes
Termes MeSH sélectionnés :
Diagnostic and Statistical Manual of Mental Disorders
Diagnostic
5
Hallucinations
Évaluation clinique
Tests psychologiques
Évaluation neurologique
Imagerie cérébrale
Causes neurologiques
Stress
Privation sensorielle
Symptômes
5
Hallucinations auditives
Hallucinations visuelles
Hallucinations auditives
Perception sensorielle
Hallucinations visuelles
Troubles psychotiques
Hallucinations tactiles
Sensations
Prévention
5
Prévention
Gestion du stress
Drogues
Substances psychoactives
Soins de santé mentale
Prévention
Traitements
5
Antipsychotiques
Thérapie cognitivo-comportementale
Médicaments
Traitement des hallucinations
Traitement personnalisé
Symptômes spécifiques
Complications
5
Troubles de l'humeur
Comportements autodestructeurs
Risque de suicide
Pensées suicidaires
Vie quotidienne
Relations sociales
Comportements violents
Gestion des symptômes
Réversibilité
Suivi médical
Facteurs de risque
5
Antécédents familiaux
Abus de substances
Traumatismes
Hallucinations
Maladie de Parkinson
Alzheimer
Stress chronique
Vulnérabilité
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"name": "Comment diagnostiquer des hallucinations ?",
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{
"@type": "Question",
"name": "Quels tests sont utilisés pour les hallucinations ?",
"position": 2,
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"text": "Des tests psychologiques et neurologiques peuvent être réalisés pour évaluer les hallucinations."
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"@type": "Question",
"name": "Les hallucinations nécessitent-elles une imagerie cérébrale ?",
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"@type": "Question",
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"position": 8,
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"position": 9,
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"name": "Les hallucinations liées à la drogue peuvent-elles être évitées ?",
"position": 12,
"acceptedAnswer": {
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"@type": "Question",
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"acceptedAnswer": {
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{
"@type": "Question",
"name": "Les soins de santé mentale préventifs sont-ils efficaces ?",
"position": 14,
"acceptedAnswer": {
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"@type": "Question",
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"position": 15,
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{
"@type": "Question",
"name": "Quels traitements sont efficaces contre les hallucinations ?",
"position": 16,
"acceptedAnswer": {
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"@type": "Question",
"name": "Les hallucinations peuvent-elles être traitées par des médicaments ?",
"position": 17,
"acceptedAnswer": {
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"@type": "Question",
"name": "La thérapie peut-elle aider les patients avec hallucinations ?",
"position": 18,
"acceptedAnswer": {
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{
"@type": "Question",
"name": "Les hallucinations nécessitent-elles une hospitalisation ?",
"position": 19,
"acceptedAnswer": {
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}
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"@type": "Question",
"name": "Les traitements sont-ils personnalisés pour chaque patient ?",
"position": 20,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les traitements sont adaptés en fonction des causes et des symptômes spécifiques."
}
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{
"@type": "Question",
"name": "Quelles complications peuvent découler des hallucinations ?",
"position": 21,
"acceptedAnswer": {
"@type": "Answer",
"text": "Elles peuvent entraîner des troubles de l'humeur, des comportements autodestructeurs ou des accidents."
}
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{
"@type": "Question",
"name": "Les hallucinations augmentent-elles le risque de suicide ?",
"position": 22,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les hallucinations peuvent augmenter le risque de pensées suicidaires chez certains patients."
}
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"@type": "Question",
"name": "Les hallucinations peuvent-elles affecter la vie quotidienne ?",
"position": 23,
"acceptedAnswer": {
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"text": "Oui, elles peuvent perturber les activités quotidiennes et les relations sociales."
}
},
{
"@type": "Question",
"name": "Les hallucinations peuvent-elles mener à des comportements violents ?",
"position": 24,
"acceptedAnswer": {
"@type": "Answer",
"text": "Dans certains cas, elles peuvent provoquer des comportements violents, surtout si mal gérées."
}
},
{
"@type": "Question",
"name": "Les complications des hallucinations sont-elles réversibles ?",
"position": 25,
"acceptedAnswer": {
"@type": "Answer",
"text": "Certaines complications peuvent être réversibles avec un traitement approprié et un suivi."
}
},
{
"@type": "Question",
"name": "Quels sont les facteurs de risque des hallucinations ?",
"position": 26,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les antécédents familiaux de troubles mentaux, l'abus de substances et le stress sont des facteurs de risque."
}
},
{
"@type": "Question",
"name": "Le vieillissement est-il un facteur de risque pour les hallucinations ?",
"position": 27,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, le vieillissement peut augmenter le risque d'hallucinations, notamment en cas de démence."
}
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{
"@type": "Question",
"name": "Les traumatismes peuvent-ils déclencher des hallucinations ?",
"position": 28,
"acceptedAnswer": {
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"text": "Oui, des traumatismes psychologiques ou physiques peuvent déclencher des hallucinations."
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{
"@type": "Question",
"name": "Les maladies neurologiques sont-elles des facteurs de risque ?",
"position": 29,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des maladies comme la maladie de Parkinson ou l'Alzheimer augmentent le risque d'hallucinations."
}
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{
"@type": "Question",
"name": "Le stress chronique influence-t-il les hallucinations ?",
"position": 30,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, le stress chronique peut exacerber les hallucinations chez les personnes vulnérables."
}
}
]
}
]
}
Expert en Médecine, Optimisation des Parcours de Soins et Révision Médicale
Validation scientifique effectuée le 23/03/2025
Contenu vérifié selon les dernières recommandations médicales
8 publications dans cette catégorie
Affiliations :
Department of Biological and Medical Psychology, University of Bergen, Bergen, Norway.
Norwegian Center of Excellence for Mental Disorders Research, University of Oslo, Oslo, Norway.
Psychology and Neuroscience of Cognition Research Unit, University of Liège, Liège, Belgium.
6 publications dans cette catégorie
Affiliations :
CHU Nantes, Clinical Gerontology Department, Bd Jacques Monod, F44093, Nantes, France.
3 publications dans cette catégorie
Affiliations :
Yale University School of Medicine and the Connecticut Mental Health Center, New Haven, Connecticut. Electronic address: albert.powers@yale.edu.
Publications dans "Hallucinations" :
3 publications dans cette catégorie
Publications dans "Hallucinations" :
3 publications dans cette catégorie
Affiliations :
Institute of Neuroscience, Newcastle University, Newcastle upon Tyne, UK.
Publications dans "Hallucinations" :
2 publications dans cette catégorie
Affiliations :
Dementia Research Centre, University College London, London, UK r.weil@ucl.ac.uk.
Publications dans "Hallucinations" :
2 publications dans cette catégorie
Affiliations :
Yale University School of Medicine and the Connecticut Mental Health Center, New Haven, Connecticut.
Publications dans "Hallucinations" :
2 publications dans cette catégorie
Affiliations :
Department of Biomedical Sciences of Cells and Systems, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands.
Publications dans "Hallucinations" :
2 publications dans cette catégorie
Publications dans "Hallucinations" :
2 publications dans cette catégorie
Publications dans "Hallucinations" :
2 publications dans cette catégorie
Affiliations :
Parnassia Psychiatric Institute, Kiwistraat 43, The Hague 2552 DH, the Netherlands; Faculty of Social and Behavioural Sciences, Leiden University, Leiden, the Netherlands; Department of Psychiatry, University Medical Center Groningen, Groningen, the Netherlands.
Publications dans "Hallucinations" :
2 publications dans cette catégorie
Affiliations :
Department of Biological and Medical Psychology, University of Bergen, 5009 Bergen, Norway.
Division of Psychiatry, Haukeland University Hospital, 5021 Bergen, Norway.
Department of Radiology, Haukeland University Hospital, 5021 Bergen, Norway.
Publications dans "Hallucinations" :
2 publications dans cette catégorie
Affiliations :
Department of Neuroscience, Imaging, and Clinical Sciences, University G. d'Annunzio of Chieti-Pescara, Chieti, Italy.
Publications dans "Hallucinations" :
2 publications dans cette catégorie
Affiliations :
Department of Biological and Medical Psychology, University of Bergen, Bergen, Norway.
Publications dans "Hallucinations" :
2 publications dans cette catégorie
Affiliations :
ForeFront Parkinson's Disease Research Clinic, Brain and Mind Centre, School of Medical Sciences, the University of Sydney, Camperdown, Australia.
Publications dans "Hallucinations" :
2 publications dans cette catégorie
Affiliations :
School of Psychological Science, University of Western Australia, Perth, Australia.
Perth Voices Clinic, Murdoch, Australia.
Publications dans "Hallucinations" :
2 publications dans cette catégorie
Affiliations :
Institute of Neuroscience, Newcastle University, Newcastle upon Tyne, UK.
Publications dans "Hallucinations" :
2 publications dans cette catégorie
Affiliations :
Department of Old Age Psychiatry, Institute of Psychiatry, Psychology and Neuroscience, King's College, London, UK.
Publications dans "Hallucinations" :
2 publications dans cette catégorie
Affiliations :
Department of Neurology, Centre Hospitalier de Luxembourg, 4, rue Barblé, L-1210 Luxembourg-City, Luxembourg.
Publications dans "Hallucinations" :
2 publications dans cette catégorie
Affiliations :
Dept. Electrical & Electronic Engineering, Okayama University, Tsushima-naka, 3-1-1, Okayama 700-8530, Japan.
Publications dans "Hallucinations" :
The purpose of this study was to validate the Diagnostic and Statistical Manual of Mental Disorders-5 (DSM-5) Cross-Cutting Symptom Measure (CCSM) as a screening tool for a wide variety of disorders w...
Participants (N = 851) were referred for coordinated specialty care services (mean age = 20.26 years (SD = 2.97); 82.5 % Caucasian, 7.5 % African American, 0.7 % Native American, 0.7 % Pacific Islande...
At optimal cut-score, specificity ranged from 57 to 77 % for depression, anxiety, substance use and psychosis domains; sensitivity ranged from 63 to 72 %. Scores for depression, anxiety, substance use...
Criterion measures did not have inter-rater reliabilities as this is generally prohibitive in clinic settings....
The CCSM could provide a first step in screening for multiple disorders; however, it cannot replace structured interviews for making diagnoses related to these conditions....
The alternative model for personality disorder (AMPD) is currently included in Section III of the Diagnostic and Statistical Manual for Mental Disorders, Fifth Edition (DSM-5). This review sought to s...
Screen use is part of daily life worldwide and morbidity related to excess use of screens has been reported. Some use of screens in excess could indicate a screen use disorder (ScUD). An integrative a...
Our goals were (1) to describe screen uses in a general population sample and (2) to test the unidimensionality, local independence, and psychometric properties of the 9 Diagnostic and Statistical Man...
This cross-sectional survey in a French suburban city targeted adults and adolescents. A self-administered questionnaire covered the main types of screens used and their use for various activities in ...
Among the 300 participants, 171 (57.0%) were female (mean age 27 years), 297 (99.0%) used screens, 134 (44.7%) reported at least one criterion (potential problem users), and 5 (1.7%) reported 5 or mor...
We described screen uses in a French community sample and have shown that the adaptation of the DSM-5 IGD to "ScUD" has good psychometric validity and is discriminating, confirming our hypothesis. We ...
The fifth edition of the American Psychiatric Association's (APA)...
This study evaluated the consistency between the International Classification of Diseases, 11th Edition (ICD-11) for gaming disorder (ICD-11-GD) and Diagnostic and Statistical Manual of Mental Disorde...
We recruited 60 participants with GD, 45 participants who engaged in hazardous gaming (HG), and 120 controls based on a diagnostic interview. Their operationalization of functional impairment and stag...
We observed satisfactory consistency (kappa value = 0.80) with a diagnostic accuracy of 91.5% between the ICD-11-GD and DSM-5-IGD criteria. Furthermore, 16 participants with IGD in DSM-5 were determin...
There is a good consistency between ICD-11-GD and DSM-5-IGD criteria. The ICD-11 criteria have a high threshold for diagnosing GD. HG criteria could compensate for this high threshold and identify ind...
The conceptual basis of psychopathology within cancer survivorship is critical, as the chosen conceptualisation informs assessment and explanatory models, as well as interventions and supportive care ...
Age-related psychometric differences in Diagnostic and Statistical Manual of Mental Disorders, 5th Edition (DSM-5) opioid use disorder (OUD) diagnostic criteria have been hypothesized, but not been te...
People who participated in the 2012-2013 National Epidemiologic Survey on Alcohol and Related Conditions III and reported past 12-month nonmedical use of prescription opioids were included. YAs were 1...
One in 5 people met the DSM-5 OUD diagnostic criteria for OUD within the past 12 months, with the most endorsed criteria being tolerance (17.96%). DIF was identified for 3 criteria, including (1) taki...
These findings suggest that there may be age-related variations in the DSM-5 OUD diagnostic criteria's ability to detect latent OUD. Future research should identify contributing factors and the influe...
There is a scarcity of summarizing data on the epidemiology of insomnia in older persons, especially when diagnosed with international criteria. This study aimed to estimate the prevalence and correla...
Through PubMed/MEDLINE, EMBASE, and Web of Science (WoS), we searched for relevant articles published before June 28, 2023. The risk of bias was weighed using the Joanna Briggs Institute's (JBI's) cri...
We included 18,270 participants across 16 studies. The male/female ratio was 0.89 (12 studies), and the mean age varied from 65.9 to 83.1 years (8 studies). The pooled prevalence of insomnia was 19.6%...
Nearly one in every five old individuals was considered to have insomnia disorder, which was associated with the gender and the existence of mental health and/or somatic conditions....
We registered the protocol in the International Prospective Register of Systematic Reviews (PROSPERO) with registration number: CRD42022344675....
The alternative model of personality disorders (AMPD) traits were designed to maintain continuity with the Section II personality disorder (PD) diagnoses by retaining the same clinical information. Wh...
The Impact of Event Scale-Revised (IES-R) is a widely used self-report for assessing posttraumatic stress disorder (PTSD), originally aligned with Diagnostic and Statistical Manual of Mental Disorders...
A total of 238 participants recruited from multiple psychiatric centers, including 67 patients with PTSD, 72 patients with psychiatric controls, and 99 healthy controls, were included in the study. Al...
The IES-R demonstrated good internal consistency and a high correlation with the PCL-5. Through factor analysis, 5 distinct dimensions emerged within the IES-R: sleep disturbance, intrusion, hyperarou...
These findings underscore the scale's concurrent validity with the DSM-5 PTSD criteria and its effectiveness as a screening tool. Implementing a cutoff score of 25 on the IES-R can enhance its utility...