Titre : Oxygénation hyperbare

Oxygénation hyperbare : Questions médicales fréquentes

Termes MeSH sélectionnés :

Depth Perception
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"Answer", "text": "Des tests d'imagerie et des évaluations cliniques sont utilisés pour déterminer l'indication." } }, { "@type": "Question", "name": "Quels symptômes indiquent un traitement ?", "position": 3, "acceptedAnswer": { "@type": "Answer", "text": "Des symptômes comme des douleurs articulaires, des troubles neurologiques ou des brûlures peuvent indiquer un traitement." } }, { "@type": "Question", "name": "Comment évaluer l'efficacité du traitement ?", "position": 4, "acceptedAnswer": { "@type": "Answer", "text": "L'efficacité est évaluée par l'amélioration des symptômes et des tests de suivi après traitement." } }, { "@type": "Question", "name": "Quels critères pour l'admission en chambre hyperbare ?", "position": 5, "acceptedAnswer": { "@type": "Answer", "text": "Les critères incluent des conditions médicales spécifiques et l'absence de contre-indications." } }, { "@type": "Question", "name": "Quels sont les symptômes de l'oxygénation hyperbare ?", "position": 6, "acceptedAnswer": { "@type": "Answer", "text": "Les symptômes peuvent inclure des douleurs, des vertiges, et des troubles de la vision." } }, { "@type": "Question", "name": "Comment se manifeste l'intoxication à l'oxygène ?", "position": 7, "acceptedAnswer": { "@type": "Answer", "text": "L'intoxication à l'oxygène se manifeste par des convulsions, des nausées et des troubles respiratoires." } }, { "@type": "Question", "name": "Quels signes d'une embolie gazeuse ?", "position": 8, "acceptedAnswer": { "@type": "Answer", "text": "Les signes incluent des douleurs thoraciques, des difficultés respiratoires et des troubles neurologiques." } }, { "@type": "Question", "name": "Quels symptômes après une séance d'oxygénation ?", "position": 9, "acceptedAnswer": { "@type": "Answer", "text": "Après une séance, des sensations de fatigue ou de légers maux de tête peuvent survenir." } }, { "@type": "Question", "name": "Comment reconnaître une réaction allergique ?", "position": 10, "acceptedAnswer": { "@type": "Answer", "text": "Une réaction allergique peut se manifester par des éruptions cutanées, des démangeaisons ou un gonflement." } }, { "@type": "Question", "name": "Comment prévenir la maladie de décompression ?", "position": 11, "acceptedAnswer": { "@type": "Answer", "text": "La prévention inclut une ascension lente après la plongée et des pauses de sécurité." } }, { "@type": "Question", "name": "Quelles précautions avant une séance ?", "position": 12, "acceptedAnswer": { "@type": "Answer", "text": "Évitez de fumer, de consommer de l'alcool et informez le médecin de vos antécédents médicaux." } }, { "@type": "Question", "name": "Comment éviter l'intoxication à l'oxygène ?", "position": 13, "acceptedAnswer": { "@type": "Answer", "text": "Pour éviter l'intoxication, respectez les protocoles de traitement et les durées recommandées." } }, { "@type": "Question", "name": "Quelles sont les recommandations post-traitement ?", "position": 14, "acceptedAnswer": { "@type": "Answer", "text": "Après traitement, reposez-vous et évitez les activités physiques intenses pendant 24 heures." } }, { "@type": "Question", "name": "Comment se préparer psychologiquement ?", "position": 15, "acceptedAnswer": { "@type": "Answer", "text": "Préparez-vous en vous informant sur le traitement et en discutant avec des professionnels." } }, { "@type": "Question", "name": "Quelles conditions traitent l'oxygénation hyperbare ?", "position": 16, "acceptedAnswer": { "@type": "Answer", "text": "Elle traite des conditions comme la maladie de décompression, les infections et les brûlures." } }, { "@type": "Question", "name": "Comment se déroule une séance d'oxygénation ?", "position": 17, "acceptedAnswer": { "@type": "Answer", "text": "Une séance se déroule dans une chambre pressurisée où le patient respire de l'oxygène pur." } }, { "@type": "Question", "name": "Quelle est la durée d'une séance ?", "position": 18, "acceptedAnswer": { "@type": "Answer", "text": "Une séance dure généralement entre 60 et 120 minutes, selon la condition traitée." } }, { "@type": "Question", "name": "Y a-t-il des effets secondaires ?", "position": 19, "acceptedAnswer": { "@type": "Answer", "text": "Les effets secondaires peuvent inclure des douleurs aux oreilles, des nausées ou des troubles visuels." } }, { "@type": "Question", "name": "Qui peut administrer ce traitement ?", "position": 20, "acceptedAnswer": { "@type": "Answer", "text": "Le traitement doit être administré par des professionnels de santé formés en médecine hyperbare." } }, { "@type": "Question", "name": "Quelles complications peuvent survenir ?", "position": 21, "acceptedAnswer": { "@type": "Answer", "text": "Les complications incluent des lésions pulmonaires, des convulsions et des infections." } }, { "@type": "Question", "name": "Comment gérer une embolie gazeuse ?", "position": 22, "acceptedAnswer": { "@type": "Answer", "text": "Une embolie gazeuse nécessite une intervention rapide, souvent avec une oxygénation hyperbare." } }, { "@type": "Question", "name": "Quels risques liés à l'oxygénation hyperbare ?", "position": 23, "acceptedAnswer": { "@type": "Answer", "text": "Les risques incluent des barotraumatismes, des troubles de la vision et des réactions allergiques." } }, { "@type": "Question", "name": "Comment prévenir les infections en chambre ?", "position": 24, "acceptedAnswer": { "@type": "Answer", "text": "Pour prévenir les infections, maintenez une bonne hygiène et suivez les protocoles de désinfection." } }, { "@type": "Question", "name": "Quels signes d'une complication grave ?", "position": 25, "acceptedAnswer": { "@type": "Answer", "text": "Des signes comme des douleurs thoraciques intenses ou des troubles neurologiques nécessitent une attention immédiate." } }, { "@type": "Question", "name": "Quels sont les facteurs de risque de décompression ?", "position": 26, "acceptedAnswer": { "@type": "Answer", "text": "Les facteurs incluent la profondeur de plongée, la durée et l'absence de pauses de sécurité." } }, { "@type": "Question", "name": "Qui est à risque d'intoxication à l'oxygène ?", "position": 27, "acceptedAnswer": { "@type": "Answer", "text": "Les plongeurs et les patients recevant une oxygénation hyperbare à haute pression sont à risque." } }, { "@type": "Question", "name": "Quels antécédents augmentent les risques ?", "position": 28, "acceptedAnswer": { "@type": "Answer", "text": "Des antécédents de troubles respiratoires ou neurologiques peuvent augmenter les risques." } }, { "@type": "Question", "name": "Comment l'âge influence-t-il les risques ?", "position": 29, "acceptedAnswer": { "@type": "Answer", "text": "Les personnes âgées peuvent avoir un risque accru de complications en raison de la fragilité des tissus." } }, { "@type": "Question", "name": "Quels médicaments augmentent les risques ?", "position": 30, "acceptedAnswer": { "@type": "Answer", "text": "Certains médicaments, comme les diurétiques, peuvent augmenter le risque de déshydratation et de complications." } } ] } ] }

Sources (10000 au total)

Robust natural depth for anticorrelated random dot stereogram for edge stimuli, but minimal reversed depth for embedded circular stimuli, irrespective of eccentricity.

The small differences between the images formed in our left and right eyes are an important cue to the three-dimensional structure of scenes. These disparities are encoded by binocular neurons in the ...

Through-Focus Response of Extended Depth of Focus Intraocular Lenses.

To investigate extended depth of focus intraocular lenses (EDOF IOLs), intended to extend the depth of field after cataract surgery in a comparative study at the optical bench.... An optical bench with either green or white light was used for this study. The artificial cornea used exhibited a spherical aberration of 0.2 µm. Examinations of the following lenses with a pupil open... Using green light and a pupil aperture of 3 mm, the AcrySof IQ Vivity showed the highest light energy for the intermediate area, whereas the Isopure and Vivinex Impress provided the highest energy for... The five EDOF lenses investigated differ mainly by their different weighting of energy between the far and intermediate ranges....

Postoperative Visual Function of Extended Depth-of-Focus Intraocular Lenses Versus Monofocal Lenses.

To assess the effects of intraocular lens (IOL) decentration and tilt, as well as age, on postoperative visual function (corrected distance visual acuity [CDVA] and contrast sensitivity) by comparing ... This retrospective observational study targeted patients without other eye diseases who underwent surgery to implant the Tecnis Eyhance OptiBlue or the monofocal IOL Tecnis OptiBlue 1-Piece (J&J Visio... No significant difference was found in postoperative CDVA between the Tecnis Eyhance OptiBlue group (n = 61 eyes) and the Tecnis OptiBlue 1-Piece group (n = 35 eyes), but AULCSF was significantly bett... The Tecnis Eyhance OptiBlue yielded significantly better contrast sensitivity under photopic and scotopic conditions than the Tecnis OptiBlue 1-Piece. However, it is important to consider the effects ...

Trifocal versus extended depth of focus (EDOF) intraocular lenses after cataract extraction.

Cataract, defined as an opacity of the lens in one or both eyes, is the leading cause of blindness worldwide. Cataract may initially be treated with new spectacles, but often surgery is required, whic... To compare visual outcomes after implantation of trifocal intraocular lenses (IOLs) to those of extended depth of focus (EDOF) IOLs. To produce a brief economic commentary summarising recent economic ... We searched CENTRAL (which contains the Cochrane Eyes and Vision Trials Register), MEDLINE, Embase, and three trial registries on 15 June 2022. For our economic evaluation, we also searched MEDLINE an... We included studies comparing trifocal and EDOF IOLs in adults undergoing cataract surgery. We did not include studies involving people receiving IOLs for correction of refractive error alone (or refr... We used standard Cochrane methods. Two review authors working independently selected studies for inclusion and extracted data from the reports. We assessed the risk of bias in the studies, and we asse... We included five studies that compared trifocal and EDOF lenses in people undergoing cataract surgery. Three trifocal lenses (AcrySof IQ PanOptix, ATLISA Tri 839MP, FineVision Micro F) and one EDOF le... Distance visual acuity after cataract surgery may be similar whether the lenses implanted are trifocal IOLs or EDOF (TECNIS Symfony) IOLs. People receiving trifocal IOLs may achieve better near vision...