Titre : Oxygénation hyperbare

Oxygénation hyperbare : Questions médicales fréquentes

Termes MeSH sélectionnés :

Exercise
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augmentent les risques ?", "url": "https://questionsmedicales.fr/mesh/D006931?mesh_terms=Exercise&page=5#section-facteurs de risque" } ] }, { "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "Comment diagnostiquer une décompression ?", "position": 1, "acceptedAnswer": { "@type": "Answer", "text": "Un diagnostic de décompression se fait par l'évaluation des symptômes et des antécédents d'immersion." } }, { "@type": "Question", "name": "Quels tests pour l'oxygénation hyperbare ?", "position": 2, "acceptedAnswer": { "@type": "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)

The effect of a short-term ketogenic diet on exercise efficiency during graded exercise in healthy adults.

We examined the effects of short-term KD on exercise efficiency and hormonal response during and after the graded exercise testing.... Fourteen untrained healthy adults (8 males, 6 females, age 26.4 ± 3.1 [SD] years; BMI 24.8 ± 4.6 kg/m... Fat oxidation during the recovery period was higher in KD vs. MD. Despite identical workload during HIE, participants after having KD vs. MD showed higher energy expenditure and lower exercise efficie... Our data suggest that short-term KD is favorable to fat metabolism leading increased circulating FFA and BOHB during LIE to MIE. However, it is notable that KD may cause 1) exercise inefficiency manif...

Exercise-induced responses in matrix metalloproteinases and osteopontin are not moderated by exercise format in males with overweight or obesity.

Matrix metalloproteinase-2 (MMP-2) and -3 (MMP-3), and osteopontin (OPN) are associated with adipose-tissue expansion and development of metabolic disease. The purpose of the current study was to asse... Fourteen sedentary males with overweight or obesity (29.0 ± 3.1 kg/m... Exercise transiently increased MMP-3 and decreased OPN (both p < 0.01), but not MMP-2 or adiponectin. There were no differences in the response of inflammatory markers to the different exercise format... Acute cycling exercise decreased OPN, which is consistent with longer term improvements in cardiometabolic health and increased MMP-3, which is consistent with its role in tissue remodelling. Interest... ACTRN12613001086752....

Impact of exercising alone and exercising with others on the risk of cognitive impairment among older Japanese adults.

This longitudinal study investigates the influence of the stratified frequency of exercising alone and exercising with others on the prevention of cognitive impairment among older Japanese adults.... This four-year follow-up study targeted 4,358 individuals (mean age: 76.9 ± 5.6 years, female: 51.8%) who participated in an inventory mail survey in one region of Japan. The exercise forms surveyed i... The cumulative incidence of cognitive impairment throughout the study was 7.7%. Participants who exercised ≥ 2 times/week alone (hazard ratio [HR] = 0.78; 95% confidence interval [CI] = 0.61-0.998) ha... Both forms of exercise reduced the development of cognitive impairment, with exercising with others potentially being highly effective in preventing cognitive impairment....

Perceptions of exercise and exercise instruction in patients with type 2 diabetes mellitus and sarcopenia : a qualitative study.

Exercise plays a major role in helping patients with type 2 diabetes mellitus and sarcopenia to increase muscle mass and muscle strength. However, little is known about perceptions of exercise and exe... In a descriptive qualitative study, semi-structured face-to-face in-depth interviews were conducted with 16 patients with type 2 diabetes mellitus and sarcopenia at a tertiary hospital. The Consolidat... Four themes and 13 sub-themes were identified in this study. The four themes were knowledge-attitudes-practices surrounding exercise, motivators and barriers regarding exercise, and attitudes towards ... This study provides a detailed understanding of the knowledge-attitudes-practices, motivators and barriers regarding exercise among patients with type 2 diabetes mellitus and sarcopenia, as well as at...

Do Clinical Exercise Tests Permit Exercise Threshold Identification in Patients Referred to Cardiac Rehabilitation?

To evaluate the feasibility of "threshold-based" aerobic exercise prescription in cardiovascular disease, we aimed to quantify the proportion of patients whose clinical cardiopulmonary exercise test (... Breath-by-breath CPET data of 1102 patients (65 ± 12 years) referred to cardiac rehabilitation were analyzed to identify peak O... Mean V˙O... Only 32% of CPETs exhibited both θ...