Comment diagnostiquer un trouble vestibulaire ?

Un examen clinique, des tests d'équilibre et des examens d'imagerie peuvent être utilisés.

Quels tests sont utilisés pour évaluer le labyrinthe vestibulaire ?

Les tests incluent la vidéonystagmographie et les tests de posturographie.

Quels symptômes nécessitent un examen vestibulaire ?

Des vertiges, des nausées ou des troubles de l'équilibre doivent être évalués.

Le scanner est-il utile pour le labyrinthe vestibulaire ?

Oui, un scanner peut aider à détecter des anomalies structurelles.

Quelles sont les causes des troubles vestibulaires ?

Les causes incluent les infections, les traumatismes et les maladies dégénératives.

Quels sont les symptômes d'un dysfonctionnement vestibulaire ?

Les symptômes incluent vertiges, déséquilibre, nausées et troubles de la vision.

Les acouphènes sont-ils liés au labyrinthe vestibulaire ?

Oui, les acouphènes peuvent être associés à des troubles vestibulaires.

Comment se manifestent les vertiges ?

Les vertiges peuvent se manifester par une sensation de rotation ou de déséquilibre.

Les troubles de la vision sont-ils fréquents ?

Oui, des troubles visuels peuvent survenir en raison de déséquilibres vestibulaires.

Les symptômes peuvent-ils varier selon l'âge ?

Oui, les symptômes vestibulaires peuvent être plus prononcés chez les personnes âgées.

Comment prévenir les troubles vestibulaires ?

Éviter les traumatismes crâniens et traiter rapidement les infections de l'oreille.

L'exercice régulier aide-t-il à prévenir les vertiges ?

Oui, l'exercice régulier peut améliorer l'équilibre et réduire le risque de vertiges.

Les habitudes alimentaires influencent-elles le labyrinthe ?

Certaines habitudes, comme une alimentation riche en sel, peuvent aggraver les symptômes.

Le stress peut-il affecter l'équilibre ?

Oui, le stress peut exacerber les symptômes vestibulaires chez certaines personnes.

Les visites régulières chez le médecin sont-elles importantes ?

Oui, des contrôles réguliers peuvent aider à détecter précocement des problèmes vestibulaires.

Quels traitements sont disponibles pour les troubles vestibulaires ?

Les traitements incluent la rééducation vestibulaire, les médicaments et parfois la chirurgie.

Les médicaments peuvent-ils aider les vertiges ?

Oui, des médicaments comme les antihistaminiques peuvent soulager les vertiges.

Qu'est-ce que la rééducation vestibulaire ?

C'est un programme d'exercices visant à améliorer l'équilibre et réduire les symptômes.

Quand la chirurgie est-elle nécessaire ?

La chirurgie est envisagée si les traitements conservateurs échouent ou en cas de lésions.

Les thérapies alternatives sont-elles efficaces ?

Certaines thérapies comme l'acupuncture peuvent aider, mais les preuves sont limitées.

Quelles complications peuvent survenir avec des troubles vestibulaires ?

Les complications incluent des chutes, des blessures et une diminution de la qualité de vie.

Les troubles vestibulaires peuvent-ils entraîner des problèmes psychologiques ?

Oui, l'anxiété et la dépression peuvent survenir en raison de l'incapacité à maintenir l'équilibre.

Les vertiges peuvent-ils causer des accidents ?

Oui, les vertiges peuvent augmenter le risque d'accidents domestiques ou de la route.

Les troubles vestibulaires peuvent-ils affecter le travail ?

Oui, ils peuvent limiter la capacité à travailler, surtout dans des emplois nécessitant de l'équilibre.

Les complications sont-elles réversibles ?

Certaines complications peuvent être réversibles avec un traitement approprié, d'autres non.

Quels sont les facteurs de risque des troubles vestibulaires ?

Les facteurs incluent l'âge, les antécédents de traumatismes crâniens et certaines maladies.

Les infections de l'oreille augmentent-elles le risque ?

Oui, les infections de l'oreille peuvent endommager le labyrinthe vestibulaire.

Le diabète est-il un facteur de risque ?

Oui, le diabète peut affecter la circulation sanguine et augmenter le risque de troubles vestibulaires.

Les antécédents familiaux jouent-ils un rôle ?

Oui, des antécédents familiaux de troubles vestibulaires peuvent augmenter le risque.

Les médicaments peuvent-ils influencer le risque ?

Oui, certains médicaments peuvent avoir des effets secondaires vestibulaires.

Labyrinthe vestibulaire - Informations médicales vérifiées

Circulating polyunsaturated fatty acids, pressure pain thresholds, and nociplastic pain conditions.

09 2022

DOI: 10.1016/j.plefa.2022.102476 PMID: 35908377

Polyunsaturated fatty acids (PUFAs) play a role in pain regulation. This study sought to determine whether free PUFAs found in red blood cells also play a role in nociceptive processing. We examined a... This cross-sectional study used stored red bloods cells and data from 605 adult participants in the OPPERA-2 study of chronic overlapping pain conditions. In OPPERA-2 adults completed quantitative sen... In multiple linear regression, each unit increase in n-6/n-3 PUFA ratio was associated with more pain conditions (β = 0.30, 95% confidence limits: 0.07, 0.53, p = 0.012). Omega-6 linoleic acid and ara... A higher n-6/n-3 PUFA ratio was associated with more pain conditions. Omega-6 PUFAs may promote a generalized upregulation of nociceptive processing....

Adult Cross-Sectional Studies Fatty Acids, Omega-3 Fatty Acids, Omega-6 Fatty Acids, Unsaturated +2 autres

Investigation of grip strength, pain threshold, pain tolerance and function in smartphone users.

09 2023

DOI: 10.1080/08990220.2023.2186392 PMID: 36908251

Few studies have demonstrated the effects of smartphone use on grip strength and upper extremity function. The present study was purposed to compare smartphone users' grip/lateral pinch strength, pain... A prospective cross-sectional study was conducted with 241 individuals. Participants were divided into three groups with the cut-off values of the Smartphone Addiction Scale (SAS). The Edinburgh Hande... Handgrip strength of the dominant/non-dominant extremities and Quick-DASH scores were higher in low-level smartphone users (... As smartphone addiction increases, standard handgrip strength and functionality decrease. Pain threshold/tolerance is not affected by smartphone use. Future studies should focus on fine motor skills t...

Humans Hand Strength Pain Threshold Smartphone Prospective Studies +2 autres

Associations between chronic widespread pain, pressure pain thresholds, leptin, and metabolic factors in individuals with knee pain.

09 Aug 2023

DOI: 10.1186/s12891-023-06773-4 PMID: 37559026

The aim was to study associations between chronic widespread pain, widespread pain sensitivity, leptin, and metabolic factors in individuals with knee pain. A secondary aim was to study these associat... This cross-sectional study included 265 individuals. The participants were categorised into three different pain groups: Chronic widespread pain (CWP), chronic regional pain (ChRP), or no chronic pain... Sixteen per cent reported CWP, 15% had low PPTs, and 4% fulfilled both criteria. Those who fulfilled the criteria for CWP were more often women, more obese, and had increased leptin levels. In logisti... Leptin was associated with fulfilling the combined criteria for chronic widespread pain and low PPTs, even after adjusting for the visceral fat area (VFA). Longitudinal studies are needed to study the... clinicalTrials.gov Identifier: NCT04928170....

Humans Female Pain Threshold Leptin Cross-Sectional Studies +2 autres

Dominance-submissiveness cues modulate pain threshold for mechanical pressure.

Oct 2023

DOI: 10.1177/17470218221143759 PMID: 36420810

Acute pain sensation is an inherently negative but adaptive experience; however, research on pain sensitivity shows that simple contextual cues can effectively attenuate the pain. In this study, we so...

Humans Male Female Pain Threshold Cues +3 autres

Trajectory of pain threshold and its association with acute pain after thoracic surgery: a prospective observational study.

14 Nov 2023

DOI: 10.1186/s13019-023-02424-w PMID: 37964267

Postoperative analgesic management is an ongoing challenge. The pain threshold (PT) is an objective index that reflects the body's sensitivity to pain and can be used for quantitative pain assessment.... This study involved 93 patients who underwent thoracoscopic surgery from December 2019 to February 2020. The PT was measured with transcutaneous electrical stimulation before surgery (T... The postoperative PT was higher than the preoperative PT and showed a downward trend within 24 h after surgery; the PTV also showed a downward trend within 24 h after surgery. PT-T... The postoperative PT was higher than the preoperative PT and showed a downward trend within 24 h after surgery; PTV also showed a downward trend within 24 h after surgery. The PT and PTV were negative...

Humans Pain Threshold Thoracic Surgery Acute Pain Analgesics +2 autres

Is low intensity exercise sufficient to induce exercise-induced pain threshold modulation in people with persistent pain?

Dec 2022

DOI: 10.1016/j.msksp.2022.102643 PMID: 35963040

We investigated whether a 12-min walk test (12MWT) yielded exercise-induced pain threshold modulation (EIPM) within people with persistent pain and whether baseline self-report and pain sensitivity me... Cross-sectional study.... Two cohorts (tertiary/community) (n = 88) with persistent pain underwent pressure pain threshold (PPT) testing before and after a 12MWT to determine exercise-induced pain threshold modulation response... No significant within- or between-group differences in PPT following the 12MWT were detected (p > 0.05). Individual responses showed that up to 30% of the community and 44% of the tertiary cohort demo... Low or self-selected intensity exercise was insufficient to induce exercise-induced pain modulation at group level. Individual responses were variable with pain distribution and baseline WPS differing...

Humans Pain Threshold Cross-Sectional Studies Pain Pain Measurement +2 autres

Is Physical Activity an Effective Factor for Modulating Pressure Pain Threshold and Pain Tolerance after Cardiovascular Incidents?

08 09 2022

DOI: 10.3390/ijerph191811276 PMID: 36141549

The purpose of this study was to investigate whether regular physical activity can alter the pressure pain threshold, pain tolerance, and subjective pain perception in individuals who have experienced...

Exercise Humans Pain Pain Perception Pain Threshold +1 autres

Serum VEGF and CGRP Biomarkers: Relationships with Pain Intensity, Electric Pain, Pressure Pain Threshold, and Clinical Symptoms in Fibromyalgia-An Observational Study.

24 Oct 2023

DOI: 10.3390/ijms242115533 PMID: 37958517

Fibromyalgia (FM) is a multifactorial syndrome, mainly characterized by chronic widespread pain, whose physiopathology is yet to be determined. Reliable biomarkers for FM and how they are associated w...

Humans Female Pain Threshold Pain Measurement Fibromyalgia +3 autres

Skin temperature normalizes faster than pressure pain thresholds, pain intensity, and pain distribution during recovery from eccentric exercise.

Jan 2023

DOI: 10.1016/j.jtherbio.2022.103423 PMID: 36585087

Acute musculoskeletal injuries have diverse symptomatology and a multidimensional recovery process, including changes in swelling, redness, hyperalgesia, and expanded pain distribution. In a small pro... Twenty-four healthy males participated in four sessions (Day-0, Day-2, Day-4, and Day-7). Exercise-induced muscle soreness was induced on Day-0 by five sets of 20 repetitions of an eccentric exercise ... Decreased PPTs (P < 0.005), higher pain intensity (P < 0.001), and a larger area of pain (P < 0.001) were displayed on Day-2 and Day-4 than Day-0. Skin temperature decreased on Day-2 than Day-0 (P < 0... Thermographic changes and pain-related variables altered following eccentric exercise demonstrate different recovery times. These results provide insights into potential mechanisms and measures that c...

Male Humans Pain Threshold Pain Measurement Hyperalgesia +3 autres

Transdermal iontophoresis versus high power pain threshold ultrasound in Mechanical Neck Pain: a randomized controlled trial.

15 Oct 2024

DOI: 10.1186/s13018-024-05078-z PMID: 39407315

The investigation aimed to assess the impacts of magnesium sulphate (MgSO4) iontophoresis and high-power pain-threshold ultrasound (HPPT-US) on pain, range of motion (ROM), and functional activity in ... Typically, 75 males aged 19 to 30 years suffering from mechanical neck pain were enrolled in this investigation. Participants were divided at random into three groups. Group A received iontophoresis p... The differences within and between groups were detected utilizing a mixed-design multivariate analysis of variance (MANOVA). The within- and between-group analysis of all outcome measures revealed tha... MgSO4 iontophoresis and HPPT-US are effective in decreasing pain, improving neck function, and improving neck ROM in subjects with mechanical neck pain who have active myofascial trigger points (MTrPs... The study was registered in the Clinical Trials Registry (registration no: NCT05474898) 26/7/2022....

Humans Male Iontophoresis Neck Pain Adult +9 autres

Labyrinthe vestibulaire : Questions médicales fréquentes

Termes MeSH sélectionnés :

Questions fréquentes et termes MeSH associés

Diagnostic 5

Symptômes 5

Prévention 5

Traitements 5

Complications 5

Facteurs de risque 5

Contenu validé par Dr Olivier Menir

Sous-catégories

Fenêtre du vestibule

Saccule et utricule

Aqueduc du vestibule

Macules acoustiques

Conduit endolymphatique

Membrane des statoconies

Sac endolymphatique

Auteurs principaux

Sources (10000 au total)