Recherchemedicale.com
Phénomènes psychologiques
Processus mentaux
Perception
Perception olfactive
Perception olfactive : Questions médicales fréquentes
Diagnostic
5
Évaluation olfactive
Tests olfactifs
Imagerie par résonance magnétique
Rhinoscopie
Otorhinolaryngologie
Consultation spécialisée
Anosmie
Tests de discrimination
Symptômes
5
Variabilité olfactive
Environnement
Congestion nasale
Troubles du goût
Hallucinations olfactives
Neurologie
Prévention
5
Prévention
Infections respiratoires
Allergies
Congestion nasale
Protection
Environnement de travail
COVID-19
Infections virales
Alimentation
Antioxydants
Traitements
5
Thérapie olfactive
Réhabilitation
Médicaments anti-inflammatoires
Inflammation
Huiles essentielles
Remèdes naturels
Complications
5
Sécurité alimentaire
Anosmie
Relations sociales
Interactions
Anosmie chronique
Persistance
Facteurs de risque
5
Facteurs de risque
Traumatismes crâniens
Maladies neurodégénératives
Parkinson
Allergies saisonnières
Inflammation
Produits chimiques
Récepteurs olfactifs
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"position": 2,
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"@type": "Question",
"name": "Quels signes indiquent une perte d'odorat ?",
"position": 3,
"acceptedAnswer": {
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"text": "Une incapacité à détecter des odeurs ou une altération de la perception des odeurs."
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{
"@type": "Question",
"name": "Quand consulter un spécialiste ?",
"position": 4,
"acceptedAnswer": {
"@type": "Answer",
"text": "Si la perte d'odorat persiste plus de quelques semaines ou s'accompagne d'autres symptômes."
}
},
{
"@type": "Question",
"name": "Quels tests pour évaluer l'anosmie ?",
"position": 5,
"acceptedAnswer": {
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"text": "Des tests de discrimination et d'identification des odeurs sont réalisés."
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{
"@type": "Question",
"name": "Quels sont les symptômes d'une perte d'odorat ?",
"position": 6,
"acceptedAnswer": {
"@type": "Answer",
"text": "Incapacité à détecter des odeurs, altération de la perception des saveurs."
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"@type": "Question",
"name": "La perception des odeurs peut-elle varier ?",
"position": 7,
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"@type": "Question",
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"position": 8,
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{
"@type": "Question",
"name": "Peut-on avoir des hallucinations olfactives ?",
"position": 9,
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"@type": "Question",
"name": "Comment l'anosmie affecte-t-elle la qualité de vie ?",
"position": 10,
"acceptedAnswer": {
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}
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{
"@type": "Question",
"name": "Comment prévenir la perte d'odorat ?",
"position": 11,
"acceptedAnswer": {
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"text": "Éviter les infections respiratoires et les irritants environnementaux peut aider."
}
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{
"@type": "Question",
"name": "Les allergies peuvent-elles affecter l'odorat ?",
"position": 12,
"acceptedAnswer": {
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"text": "Oui, les allergies peuvent provoquer une congestion nasale et altérer la perception olfactive."
}
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{
"@type": "Question",
"name": "Comment protéger son odorat au travail ?",
"position": 13,
"acceptedAnswer": {
"@type": "Answer",
"text": "Utiliser des équipements de protection dans des environnements chimiques ou pollués."
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{
"@type": "Question",
"name": "Les infections virales affectent-elles l'odorat ?",
"position": 14,
"acceptedAnswer": {
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{
"@type": "Question",
"name": "Quelles habitudes alimentaires favorisent l'odorat ?",
"position": 15,
"acceptedAnswer": {
"@type": "Answer",
"text": "Une alimentation riche en antioxydants et en vitamines peut soutenir la santé olfactive."
}
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{
"@type": "Question",
"name": "Quels traitements pour l'anosmie ?",
"position": 16,
"acceptedAnswer": {
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"text": "Le traitement dépend de la cause, incluant des corticostéroïdes ou des interventions chirurgicales."
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{
"@type": "Question",
"name": "Peut-on rééduquer la perception olfactive ?",
"position": 17,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, la thérapie olfactive peut aider à restaurer la perception des odeurs."
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{
"@type": "Question",
"name": "Les médicaments peuvent-ils aider ?",
"position": 18,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des médicaments anti-inflammatoires peuvent réduire l'inflammation et améliorer l'odorat."
}
},
{
"@type": "Question",
"name": "Y a-t-il des remèdes naturels pour l'anosmie ?",
"position": 19,
"acceptedAnswer": {
"@type": "Answer",
"text": "Certaines huiles essentielles peuvent être utilisées dans le cadre de la thérapie olfactive."
}
},
{
"@type": "Question",
"name": "Quand envisager une chirurgie pour l'anosmie ?",
"position": 20,
"acceptedAnswer": {
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"text": "Si l'anosmie est causée par une obstruction physique, comme un polype nasal."
}
},
{
"@type": "Question",
"name": "Quelles complications peuvent survenir avec l'anosmie ?",
"position": 21,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des risques accrus d'accidents, de dépression et de troubles alimentaires peuvent survenir."
}
},
{
"@type": "Question",
"name": "L'anosmie peut-elle affecter la sécurité alimentaire ?",
"position": 22,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, l'incapacité à détecter les odeurs peut rendre difficile l'identification des aliments avariés."
}
},
{
"@type": "Question",
"name": "Y a-t-il des risques psychologiques liés à l'anosmie ?",
"position": 23,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, l'anosmie peut entraîner des problèmes d'anxiété et de dépression chez certains patients."
}
},
{
"@type": "Question",
"name": "Comment l'anosmie impacte-t-elle les relations sociales ?",
"position": 24,
"acceptedAnswer": {
"@type": "Answer",
"text": "Elle peut affecter les interactions sociales en limitant les expériences sensorielles partagées."
}
},
{
"@type": "Question",
"name": "L'anosmie peut-elle être permanente ?",
"position": 25,
"acceptedAnswer": {
"@type": "Answer",
"text": "Dans certains cas, l'anosmie peut devenir chronique et ne pas s'améliorer avec le temps."
}
},
{
"@type": "Question",
"name": "Quels facteurs augmentent le risque d'anosmie ?",
"position": 26,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les infections respiratoires, les traumatismes crâniens et l'âge avancé sont des facteurs de risque."
}
},
{
"@type": "Question",
"name": "Les maladies neurodégénératives affectent-elles l'odorat ?",
"position": 27,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des maladies comme Parkinson et Alzheimer peuvent entraîner une perte d'odorat."
}
},
{
"@type": "Question",
"name": "Le tabagisme influence-t-il l'odorat ?",
"position": 28,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, le tabagisme peut altérer la perception olfactive et augmenter le risque d'anosmie."
}
},
{
"@type": "Question",
"name": "Les allergies saisonnières sont-elles un facteur de risque ?",
"position": 29,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, elles peuvent provoquer une inflammation et une obstruction des voies nasales."
}
},
{
"@type": "Question",
"name": "L'exposition à des produits chimiques affecte-t-elle l'odorat ?",
"position": 30,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, l'exposition prolongée à des produits chimiques peut endommager les récepteurs olfactifs."
}
}
]
}
]
}
Expert en Médecine, Optimisation des Parcours de Soins et Révision Médicale
Validation scientifique effectuée le 04/01/2025
Contenu vérifié selon les dernières recommandations médicales
9 publications dans cette catégorie
Affiliations :
Smell and Taste Clinic, Department of Otorhinolaryngology, Technische Universität Dresden, Dresden, Germany.
3 publications dans cette catégorie
Affiliations :
State Key Laboratory of Brain and Cognitive Science, Institute of Psychology, Chinese Academy of Sciences, Beijing 100101, People's Republic of China.
Department of Psychology, University of Chinese Academy of Sciences, Beijing 100049, People's Republic of China.
Chinese Institute for Brain Research, Beijing 102206, People's Republic of China.
Publications dans "Perception olfactive" :
3 publications dans cette catégorie
Affiliations :
Department of Otorhinolaryngology and Head and Neck Surgery, Medical University of Vienna, Vienna, Austria.
Publications dans "Perception olfactive" :
3 publications dans cette catégorie
Affiliations :
Interdisciplinary Center Smell and Taste, Department of Otorhinolaryngology, Medical Faculty Carl Gustav Carus, TU Dresden, Fetscherstrasse 74, 01307, Dresden, Germany. thummel@mail.zih.tu-dresden.de.
Publications dans "Perception olfactive" :
3 publications dans cette catégorie
Affiliations :
Monell Chemical Senses Center, 3500 Market Street, Philadelphia, PA 19104, USA; Department of Neuroscience, University of Pennsylvania, Philadelphia, PA 19104, USA.
Publications dans "Perception olfactive" :
3 publications dans cette catégorie
Affiliations :
School of Life Sciences, Arizona State University, Tempe, AZ 85281, USA. Electronic address: rgerkin@asu.edu.
Publications dans "Perception olfactive" :
3 publications dans cette catégorie
Affiliations :
Centre de Recherche en Neurosciences de Lyon, INSERM U1028/CNRS UMR 5292/Université Lyon 1, CH Le Vinatier-Bâtiment 462 Neurocampus, 95 boulevard Pinel, F-69675, Bron, France. gerard.coureaud@cnrs.fr.
Publications dans "Perception olfactive" :
2 publications dans cette catégorie
Affiliations :
State Key Laboratory of Brain and Cognitive Science, Institute of Psychology, Chinese Academy of Sciences, Beijing 100101, People's Republic of China.
Department of Psychology, University of Chinese Academy of Sciences, Beijing 100049, People's Republic of China.
Publications dans "Perception olfactive" :
2 publications dans cette catégorie
Affiliations :
Department of Otorhinolaryngology and Head and Neck Surgery, Medical University of Vienna, Vienna, Austria.
Publications dans "Perception olfactive" :
2 publications dans cette catégorie
Affiliations :
Institute of Experimental and Clinical Pharmacology and Toxicology, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany.
Institute of Clinical Pharmacology, Medizinische Fakultät Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany.
Publications dans "Perception olfactive" :
2 publications dans cette catégorie
Affiliations :
Department of Otorhinolaryngology and Head and Neck Surgery, Medical University of Vienna, Vienna, Austria.
Publications dans "Perception olfactive" :
2 publications dans cette catégorie
Affiliations :
Faculty of Psychology, Southwest University, Chongqing, China.
Publications dans "Perception olfactive" :
2 publications dans cette catégorie
Affiliations :
1Department of Radiology, The Pennsylvania State University College of Medicine, Hershey, PA, USA.
2Department of Neural and Behavioral Sciences, The Pennsylvania State University College of Medicine, Hershey, PA, USA.
3Department of Public Health Sciences, The Pennsylvania State University College of Medicine, Hershey, PA, USA.
Publications dans "Perception olfactive" :
2 publications dans cette catégorie
Affiliations :
1Department of Radiology, The Pennsylvania State University College of Medicine, Hershey, PA, USA.
4Drum Tower Hospital, Medical School of Nanjing University, Nanjing, China.
Publications dans "Perception olfactive" :
2 publications dans cette catégorie
Affiliations :
1Department of Radiology, The Pennsylvania State University College of Medicine, Hershey, PA, USA.
5Department of Neurosurgery, The Pennsylvania State University College of Medicine, Hershey, PA, USA.
Publications dans "Perception olfactive" :
2 publications dans cette catégorie
Affiliations :
2Department of Neural and Behavioral Sciences, The Pennsylvania State University College of Medicine, Hershey, PA, USA.
6Department of Psychology, The Pennsylvania State University College of Medicine, Hershey, PA, USA.
7Department of Neurology, The Pennsylvania State University College of Medicine, Hershey, PA, USA.
Publications dans "Perception olfactive" :
2 publications dans cette catégorie
Affiliations :
Smell and Taste Research Lab, Institute of Psychology, University of Wroclaw, Wroclaw, Poland. Electronic address: Agnieszka.sorokowska@uwr.edu.pl.
Publications dans "Perception olfactive" :
2 publications dans cette catégorie
Affiliations :
Smell and Taste Research Lab, Institute of Psychology, University of Wroclaw, Wroclaw, Poland.
Publications dans "Perception olfactive" :
2 publications dans cette catégorie
Affiliations :
Department of Psychotherapy and Psychosomatics, Technische Universität, 01062 Dresden, Germany.
Department of Biological and Clinical Psychology, Friedrich-Schiller-University of Jena, 07743 Jena, Germany.
Publications dans "Perception olfactive" :
2 publications dans cette catégorie
Affiliations :
Interdepartmental Neuroscience Program, University of California, Riverside, CA 92521, USA.
Publications dans "Perception olfactive" :
Mapping molecular structure to odor perception is a key challenge in olfaction. We used graph neural networks to generate a principal odor map (POM) that preserves perceptual relationships and enables...
This longitudinal study aimed to evaluate olfactory perception in patients with first time mild traumatic brain injury (mTBI) 2-4 weeks (baseline) and 6 months (follow-up) following their trauma....
At baseline, we enrolled 107 participants (54 healthy controls; 53 patients with mTBI). Thirty-nine healthy controls and 32 patients with mTBI returned for follow-up. We assessed odor detection (yes/n...
At baseline, patients with mTBI showed significantly more difficulty detecting odors; however, they perceived them as more intense and less pleasant. These effects vanished at follow-up....
These results suggest that patients with mTBI suffer from altered olfactory detection and perception in the first weeks following their trauma. This may have an impact on eating behavior and quality o...
Humans can decode emotional states from the body odors of the conspecifics and this type of emotional communication is particularly relevant in conditions in which social interactions are impaired, as...
The direct access of olfactory afferents to memory-related cortical systems has inspired theories about the role of the olfactory pathways in the development of cortical neurodegeneration in Alzheimer...
Predicting olfactory perceptions from odorant molecules is challenging due to the complex and potentially discontinuous nature of the perceptual space for smells. In this study, we introduce a deep le...
The synergistic interaction of vision and olfaction is critical for both natural and artificial intelligence systems to recognize and adapt to complex environments. However, current bioinspired system...
Breathlessness is a centrally processed symptom, as evidenced by activation of distinct brain regions such as the insular cortex and amygdala, during the anticipation and/or perception of breathlessne...
The mechanisms involved in the homogeneous perception of odorant mixtures remain largely unknown. With the aim of enhancing knowledge about blending and masking mixture perceptions, we focused on stru...
Hearing and vision sensory systems are tuned to the natural statistics of acoustic and electromagnetic energy on earth and are evolved to be sensitive in ethologically relevant ranges. But what are th...
Olfactory perception can be modulated by the repeated exposure to odours. Olfactory habituation is a reduced behavioural response to repetitive stimulation. Edibility is considered an important top-do...