Titre : Désensibilisation psychologique

Désensibilisation psychologique : Questions médicales fréquentes

Termes MeSH sélectionnés :

Transcranial Direct Current Stimulation
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Electronic address: helenmed@snu.ac.kr." } } ], "citation": [ { "@type": "ScholarlyArticle", "name": "Evaluation of Transcranial Direct Current Stimulation in Motor Function and Neural Rehabilitation.", "datePublished": "2023-03-30", "url": "https://questionsmedicales.fr/article/36988514", "identifier": { "@type": "PropertyValue", "propertyID": "DOI", "value": "10.1097/YCT.0000000000000918" } }, { "@type": "ScholarlyArticle", "name": "Performance in myoelectric pattern recognition improves with transcranial direct current stimulation.", "datePublished": "2024-05-23", "url": "https://questionsmedicales.fr/article/38778042", "identifier": { "@type": "PropertyValue", "propertyID": "DOI", "value": "10.1038/s41598-024-62185-x" } }, { "@type": "ScholarlyArticle", "name": "Effect of repetitive transcranial magnetic stimulation combined with transcranial direct current stimulation on post-stroke dysmnesia: A preliminary study.", "datePublished": "2023-05-22", "url": 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"hasPart": [ { "@type": "MedicalWebPage", "name": "Diagnostic", "headline": "Diagnostic sur Désensibilisation psychologique", "description": "Comment diagnostiquer une phobie spécifique ?\nQuels tests sont utilisés pour évaluer l'anxiété ?\nQuels critères DSM sont utilisés pour le diagnostic ?\nComment évaluer l'impact de la peur sur la vie quotidienne ?\nQuelle est la différence entre anxiété et phobie ?", "url": "https://questionsmedicales.fr/mesh/D003887?mesh_terms=Transcranial+Direct+Current+Stimulation&page=2#section-diagnostic" }, { "@type": "MedicalWebPage", "name": "Symptômes", "headline": "Symptômes sur Désensibilisation psychologique", "description": "Quels sont les symptômes d'une phobie ?\nComment se manifeste l'anxiété anticipatoire ?\nQuels signes indiquent une crise d'angoisse ?\nComment reconnaître une réaction de stress aigu ?\nQuels symptômes sont associés à la désensibilisation ?", "url": "https://questionsmedicales.fr/mesh/D003887?mesh_terms=Transcranial+Direct+Current+Stimulation&page=2#section-symptômes" }, { "@type": "MedicalWebPage", "name": "Prévention", "headline": "Prévention sur Désensibilisation psychologique", "description": "Comment prévenir le développement d'une phobie ?\nQuels rôles jouent le soutien familial dans la prévention ?\nComment la thérapie préventive peut-elle aider ?\nQuels exercices de relaxation sont recommandés ?\nComment l'éducation émotionnelle contribue-t-elle à la prévention ?", "url": "https://questionsmedicales.fr/mesh/D003887?mesh_terms=Transcranial+Direct+Current+Stimulation&page=2#section-prévention" }, { "@type": "MedicalWebPage", "name": "Traitements", "headline": "Traitements sur Désensibilisation psychologique", "description": "Quels traitements sont efficaces pour la désensibilisation ?\nComment fonctionne la thérapie d'exposition ?\nQuels médicaments peuvent aider à réduire l'anxiété ?\nQuelle est l'importance de la thérapie de groupe ?\nComment la pleine conscience aide-t-elle à la désensibilisation ?", "url": "https://questionsmedicales.fr/mesh/D003887?mesh_terms=Transcranial+Direct+Current+Stimulation&page=2#section-traitements" }, { "@type": "MedicalWebPage", "name": "Complications", "headline": "Complications sur Désensibilisation psychologique", "description": "Quelles complications peuvent survenir avec une phobie non traitée ?\nComment l'anxiété chronique affecte-t-elle la santé physique ?\nQuels risques sont associés à l'automédication ?\nComment la désensibilisation peut-elle échouer ?\nQuels effets secondaires peuvent résulter des médicaments ?", "url": "https://questionsmedicales.fr/mesh/D003887?mesh_terms=Transcranial+Direct+Current+Stimulation&page=2#section-complications" }, { "@type": "MedicalWebPage", "name": "Facteurs de risque", "headline": "Facteurs de risque sur Désensibilisation psychologique", "description": "Quels facteurs augmentent le risque de phobies ?\nComment le stress environnemental influence-t-il l'anxiété ?\nQuel rôle joue la génétique dans l'anxiété ?\nComment les expériences d'enfance affectent-elles l'anxiété ?\nQuels traits de personnalité sont liés à l'anxiété ?", "url": "https://questionsmedicales.fr/mesh/D003887?mesh_terms=Transcranial+Direct+Current+Stimulation&page=2#section-facteurs de risque" } ] }, { "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "Comment diagnostiquer une phobie spécifique ?", "position": 1, "acceptedAnswer": { "@type": "Answer", "text": "Un diagnostic se fait par l'évaluation des symptômes et l'historique médical du patient." } }, { "@type": "Question", "name": "Quels tests sont utilisés pour évaluer l'anxiété ?", "position": 2, "acceptedAnswer": { "@type": "Answer", "text": "Des échelles d'anxiété comme l'échelle de Beck ou l'inventaire d'anxiété de Spielberger sont couramment utilisées." } }, { "@type": "Question", "name": "Quels critères DSM sont utilisés pour le diagnostic ?", "position": 3, "acceptedAnswer": { "@type": "Answer", "text": "Les critères DSM-5 incluent la peur intense, l'évitement et la durée des symptômes." } }, { "@type": "Question", "name": "Comment évaluer l'impact de la peur sur la vie quotidienne ?", "position": 4, "acceptedAnswer": { "@type": "Answer", "text": "On évalue l'impact par des questionnaires sur le fonctionnement social et professionnel." } }, { "@type": "Question", "name": "Quelle est la différence entre anxiété et phobie ?", "position": 5, "acceptedAnswer": { "@type": "Answer", "text": "L'anxiété est une réponse générale, tandis que la phobie est une peur intense d'un objet ou situation spécifique." } }, { "@type": "Question", "name": "Quels sont les symptômes d'une phobie ?", "position": 6, "acceptedAnswer": { "@type": "Answer", "text": "Les symptômes incluent la peur intense, la transpiration, le tremblement et l'évitement." } }, { "@type": "Question", "name": "Comment se manifeste l'anxiété anticipatoire ?", "position": 7, "acceptedAnswer": { "@type": "Answer", "text": "Elle se manifeste par une inquiétude excessive avant une situation redoutée, souvent accompagnée de symptômes physiques." } }, { "@type": "Question", "name": "Quels signes indiquent une crise d'angoisse ?", "position": 8, "acceptedAnswer": { "@type": "Answer", "text": "Les signes incluent palpitations, essoufflement, vertiges et peur de perdre le contrôle." } }, { "@type": "Question", "name": "Comment reconnaître une réaction de stress aigu ?", "position": 9, "acceptedAnswer": { "@type": "Answer", "text": "Elle se caractérise par des symptômes immédiats après un événement traumatique, comme l'anxiété et l'agitation." } }, { "@type": "Question", "name": "Quels symptômes sont associés à la désensibilisation ?", "position": 10, "acceptedAnswer": { "@type": "Answer", "text": "Les symptômes peuvent inclure une réduction de l'anxiété et une meilleure tolérance aux stimuli redoutés." } }, { "@type": "Question", "name": "Comment prévenir le développement d'une phobie ?", "position": 11, "acceptedAnswer": { "@type": "Answer", "text": "L'éducation sur la gestion du stress et des techniques de relaxation peut aider à prévenir les phobies." } }, { "@type": "Question", "name": "Quels rôles jouent le soutien familial dans la prévention ?", "position": 12, "acceptedAnswer": { "@type": "Answer", "text": "Un soutien familial solide peut réduire le risque de développer des troubles anxieux chez les individus vulnérables." } }, { "@type": "Question", "name": "Comment la thérapie préventive peut-elle aider ?", "position": 13, "acceptedAnswer": { "@type": "Answer", "text": "La thérapie préventive enseigne des compétences d'adaptation avant l'apparition des symptômes d'anxiété." } }, { "@type": "Question", "name": "Quels exercices de relaxation sont recommandés ?", "position": 14, "acceptedAnswer": { "@type": "Answer", "text": "Des exercices comme la respiration profonde et la méditation peuvent aider à réduire l'anxiété." } }, { "@type": "Question", "name": "Comment l'éducation émotionnelle contribue-t-elle à la prévention ?", "position": 15, "acceptedAnswer": { "@type": "Answer", "text": "L'éducation émotionnelle aide les individus à reconnaître et gérer leurs émotions, réduisant ainsi le risque d'anxiété." } }, { "@type": "Question", "name": "Quels traitements sont efficaces pour la désensibilisation ?", "position": 16, "acceptedAnswer": { "@type": "Answer", "text": "La thérapie cognitivo-comportementale et l'exposition graduée sont des traitements efficaces." } }, { "@type": "Question", "name": "Comment fonctionne la thérapie d'exposition ?", "position": 17, "acceptedAnswer": { "@type": "Answer", "text": "Elle consiste à exposer progressivement le patient à la source de sa peur pour réduire l'anxiété." } }, { "@type": "Question", "name": "Quels médicaments peuvent aider à réduire l'anxiété ?", "position": 18, "acceptedAnswer": { "@type": "Answer", "text": "Les antidépresseurs et les anxiolytiques sont souvent prescrits pour gérer l'anxiété." } }, { "@type": "Question", "name": "Quelle est l'importance de la thérapie de groupe ?", "position": 19, "acceptedAnswer": { "@type": "Answer", "text": "La thérapie de groupe offre un soutien social et des stratégies d'adaptation partagées entre les participants." } }, { "@type": "Question", "name": "Comment la pleine conscience aide-t-elle à la désensibilisation ?", "position": 20, "acceptedAnswer": { "@type": "Answer", "text": "La pleine conscience aide à gérer l'anxiété en permettant au patient de se concentrer sur le moment présent." } }, { "@type": "Question", "name": "Quelles complications peuvent survenir avec une phobie non traitée ?", "position": 21, "acceptedAnswer": { "@type": "Answer", "text": "Les complications incluent l'isolement social, la dépression et des troubles de l'alimentation." } }, { "@type": "Question", "name": "Comment l'anxiété chronique affecte-t-elle la santé physique ?", "position": 22, "acceptedAnswer": { "@type": "Answer", "text": "L'anxiété chronique peut entraîner des problèmes de santé comme des maladies cardiaques et des troubles digestifs." } }, { "@type": "Question", "name": "Quels risques sont associés à l'automédication ?", "position": 23, "acceptedAnswer": { "@type": "Answer", "text": "L'automédication peut aggraver les symptômes et entraîner une dépendance aux substances." } }, { "@type": "Question", "name": "Comment la désensibilisation peut-elle échouer ?", "position": 24, "acceptedAnswer": { "@type": "Answer", "text": "La désensibilisation peut échouer si le patient ne s'engage pas pleinement dans le processus thérapeutique." } }, { "@type": "Question", "name": "Quels effets secondaires peuvent résulter des médicaments ?", "position": 25, "acceptedAnswer": { "@type": "Answer", "text": "Les effets secondaires peuvent inclure la somnolence, des nausées et des troubles de la mémoire." } }, { "@type": "Question", "name": "Quels facteurs augmentent le risque de phobies ?", "position": 26, "acceptedAnswer": { "@type": "Answer", "text": "Les antécédents familiaux, les expériences traumatiques et le tempérament anxieux augmentent le risque." } }, { "@type": "Question", "name": "Comment le stress environnemental influence-t-il l'anxiété ?", "position": 27, "acceptedAnswer": { "@type": "Answer", "text": "Le stress environnemental, comme les conflits familiaux, peut exacerber les symptômes d'anxiété." } }, { "@type": "Question", "name": "Quel rôle joue la génétique dans l'anxiété ?", "position": 28, "acceptedAnswer": { "@type": "Answer", "text": "La génétique peut prédisposer certains individus à des troubles anxieux, influençant leur réponse au stress." } }, { "@type": "Question", "name": "Comment les expériences d'enfance affectent-elles l'anxiété ?", "position": 29, "acceptedAnswer": { "@type": "Answer", "text": "Des expériences d'enfance négatives, comme l'abus, peuvent augmenter le risque de troubles anxieux à l'âge adulte." } }, { "@type": "Question", "name": "Quels traits de personnalité sont liés à l'anxiété ?", "position": 30, "acceptedAnswer": { "@type": "Answer", "text": "Des traits comme le névrosisme et la timidité sont souvent associés à un risque accru d'anxiété." } } ] } ] }

Sources (10000 au total)

Effect of repetitive transcranial magnetic stimulation combined with transcranial direct current stimulation on post-stroke dysmnesia: A preliminary study.

This study examined the effect of repetitive transcranial magnetic stimulation (rTMS) combined with transcranial direct current stimulation (tDCS) as a bimodal neuromodulatory approach for post-stroke... Thirty-four patients with post-stroke dysmnesia were randomly allocated into a sham group treated with neither rTMS nor tDCS, a group treated with rTMS, and a group treated with a combination of rTMS ... The sham, rTMS, and rTMS-tDCS groups all showed improvement in the total MoCA score after the intervention. Delayed recall, a MoCA item, scored better in the rTMS-tDCS group than in the rTMS and sham ... rTMS-tDCS bimodal stimulation was more effective than cognitive rehabilitation or rTMS alone in treating patients with post-stroke dysmnesia, offering new possibilities for enhancing cognitive functio...

Efficacy of repetitive transcranial magnetic stimulation and transcranial direct current stimulation in focal hand dystonia: Systematic review of intervention trials.

We reviewed trials examining the efficacy of repetitive transcranial magnetic stimulation (rTMS) (seven trials) and transcranial direct current stimulation (tDCS) (seven trials) in focal and dystonia ...

DeeptDCS: Deep Learning-Based Estimation of Currents Induced During Transcranial Direct Current Stimulation.

Transcranial direct current stimulation (tDCS) is a non-invasive brain stimulation technique used to generate conduction currents in the head and disrupt brain functions. To rapidly evaluate the tDCS-... The emulator leverages Attention U-net taking the volume conductor models (VCMs) of head tissues as inputs and outputting the three-dimensional current density distribution across the entire head. The... Attention U-net outperforms standard U-net and its other three variants (Residual U-net, Attention Residual U-net, and Multi-scale Residual U-net) in terms of accuracy. The generalization ability of D... DeeptDCS is at least two orders of magnitudes faster than a physics-based open-source simulator, while providing satisfactorily accurate results.... The high computational efficiency permits the use of DeeptDCS in applications requiring its repetitive execution, such as uncertainty quantification and optimization studies of tDCS....

Transcranial Magnetic Stimulation and Transcranial Direct Current Stimulation Across Mental Disorders: A Systematic Review and Dose-Response Meta-Analysis.

Noninvasive brain stimulation (NIBS) interventions have been shown to be efficacious in several mental disorders, but the optimal dose stimulation parameters for each disorder are unknown.... To define NIBS dose stimulation parameters associated with the greatest efficacy in symptom improvement across mental disorders.... Studies were drawn from an updated (to April 30, 2023) previous systematic review based on a search of PubMed, OVID, and Web of Knowledge.... Randomized clinical trials were selected that tested transcranial magnetic stimulation (TMS) or transcranial direct current stimulation (tDCS) for any mental disorder in adults aged 18 years or older.... Two authors independently extracted the data. A 1-stage dose-response meta-analysis using a random-effects model was performed. Sensitivity analyses were conducted to test robustness of the findings. ... The main outcome was the near-maximal effective doses of total pulses received for TMS and total current dose in coulombs for tDCS.... A total of 110 studies with 4820 participants (2659 men [61.4%]; mean [SD] age, 42.3 [8.8] years) were included. The following significant dose-response associations emerged with bell-shaped curves: (... The study findings suggest that NIBS yields specific outcomes based on dose parameters across various mental disorders and brain regions. Clinicians should consider these dose parameters when prescrib...

Efficacy of transcranial direct current stimulation in patients with knee osteoarthritis: A systematic review.

Transcranial direct current stimulation (tDCS) has demonstrated its efficacy in alleviating pain among individuals with musculoskeletal disorders. This review focuses on the application of tDCS as a t... A comprehensive search was conducted across multiple databases, including PubMed, Science Direct, OVID, MEDLINE, CINAHL, EMBASE, ProQuest, and Google Scholar, and Web of Science. The search terms empl... Among the included studies, twelve reported statistically significant improvements in pain levels when comparing the active tDCS group to the sham tDCS group. Only two studies reported no significant ... The results of this review suggest that tDCS holds promise as a pain management intervention for individuals with knee OA. Notably, anodal tDCS applied over the primary motor cortex (M1) appears to be...

State-dependent effectiveness of cathodal transcranial direct current stimulation on cortical excitability.

The extensive use of transcranial direct current stimulation (tDCS) in experimental and clinical settings does not correspond to an in-depth understanding of its underlying neurophysiological mechanis...