Titre : Anhydrides

Anhydrides : Questions médicales fréquentes

Termes MeSH sélectionnés :

Polymorphism, Genetic
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"headline": "Symptômes sur Anhydrides", "description": "Quels sont les symptômes d'une exposition aiguë ?\nLes anhydrides provoquent-ils des allergies ?\nQuels symptômes chroniques peuvent survenir ?\nComment les anhydrides affectent-ils le système nerveux ?\nLes symptômes varient-ils selon le type d'anhydride ?", "url": "https://questionsmedicales.fr/mesh/D000812?mesh_terms=Polymorphism,+Genetic&page=2#section-symptômes" }, { "@type": "MedicalWebPage", "name": "Prévention", "headline": "Prévention sur Anhydrides", "description": "Comment prévenir l'exposition aux anhydrides ?\nLes travailleurs doivent-ils être formés sur les anhydrides ?\nQuelles mesures de sécurité doivent être prises en laboratoire ?\nLes anhydrides sont-ils réglementés ?\nComment évaluer les risques d'exposition ?", "url": "https://questionsmedicales.fr/mesh/D000812?mesh_terms=Polymorphism,+Genetic&page=2#section-prévention" }, { "@type": "MedicalWebPage", "name": "Traitements", "headline": "Traitements sur Anhydrides", "description": "Quel est le traitement d'une intoxication par anhydrides ?\nDes antidotes existent-ils pour les anhydrides ?\nComment traiter les irritations cutanées causées par les anhydrides ?\nLes inhalations sont-elles recommandées en cas d'exposition ?\nQuand consulter un médecin après exposition ?", "url": "https://questionsmedicales.fr/mesh/D000812?mesh_terms=Polymorphism,+Genetic&page=2#section-traitements" }, { "@type": "MedicalWebPage", "name": "Complications", "headline": "Complications sur Anhydrides", "description": "Quelles complications peuvent survenir après exposition ?\nLes anhydrides peuvent-ils causer des maladies chroniques ?\nY a-t-il des risques de cancer liés aux anhydrides ?\nComment les anhydrides affectent-ils la reproduction ?\nLes effets des anhydrides sont-ils réversibles ?", "url": "https://questionsmedicales.fr/mesh/D000812?mesh_terms=Polymorphism,+Genetic&page=2#section-complications" }, { "@type": "MedicalWebPage", "name": "Facteurs de risque", "headline": "Facteurs de risque sur Anhydrides", "description": "Qui est le plus à risque d'exposition aux anhydrides ?\nL'âge influence-t-il la sensibilité aux anhydrides ?\nLes antécédents médicaux augmentent-ils le risque ?\nLes allergies préexistantes sont-elles un facteur de risque ?\nLe sexe influence-t-il la vulnérabilité aux anhydrides ?", "url": "https://questionsmedicales.fr/mesh/D000812?mesh_terms=Polymorphism,+Genetic&page=2#section-facteurs de risque" } ] }, { "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "Comment diagnostiquer une exposition aux anhydrides ?", "position": 1, "acceptedAnswer": { "@type": "Answer", "text": "Le diagnostic repose sur l'historique d'exposition et des tests de laboratoire." } }, { "@type": "Question", "name": "Quels tests sont utilisés pour détecter les anhydrides ?", "position": 2, "acceptedAnswer": { "@type": "Answer", "text": "Des tests sanguins et des analyses d'urine peuvent être effectués pour détecter des métabolites." } }, { "@type": "Question", "name": "Quels symptômes indiquent une intoxication par anhydrides ?", "position": 3, "acceptedAnswer": { "@type": "Answer", "text": "Les symptômes incluent irritation des voies respiratoires, maux de tête et nausées." } }, { "@type": "Question", "name": "Les anhydrides peuvent-ils être détectés par imagerie ?", "position": 4, "acceptedAnswer": { "@type": "Answer", "text": "L'imagerie n'est pas utilisée pour détecter les anhydrides, mais pour évaluer les dommages." } }, { "@type": "Question", "name": "Quels professionnels peuvent diagnostiquer une exposition ?", "position": 5, "acceptedAnswer": { "@type": "Answer", "text": "Les médecins du travail et les toxicologues sont souvent impliqués dans le diagnostic." } }, { "@type": "Question", "name": "Quels sont les symptômes d'une exposition aiguë ?", "position": 6, "acceptedAnswer": { "@type": "Answer", "text": "Irritation des yeux, de la peau, des voies respiratoires et des maux de tête." } }, { "@type": "Question", "name": "Les anhydrides provoquent-ils des allergies ?", "position": 7, "acceptedAnswer": { "@type": "Answer", "text": "Oui, certains anhydrides peuvent provoquer des réactions allergiques chez certaines personnes." } }, { "@type": "Question", "name": "Quels symptômes chroniques peuvent survenir ?", "position": 8, "acceptedAnswer": { "@type": "Answer", "text": "Exposition prolongée peut entraîner des problèmes respiratoires chroniques et dermatites." } }, { "@type": "Question", "name": "Comment les anhydrides affectent-ils le système nerveux ?", "position": 9, "acceptedAnswer": { "@type": "Answer", "text": "Ils peuvent causer des maux de tête, des vertiges et des troubles cognitifs temporaires." } }, { "@type": "Question", "name": "Les symptômes varient-ils selon le type d'anhydride ?", "position": 10, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les symptômes peuvent varier selon la nature chimique de l'anhydride impliqué." } }, { "@type": "Question", "name": "Comment prévenir l'exposition aux anhydrides ?", "position": 11, "acceptedAnswer": { "@type": "Answer", "text": "Utiliser des équipements de protection individuelle et assurer une ventilation adéquate." } }, { "@type": "Question", "name": "Les travailleurs doivent-ils être formés sur les anhydrides ?", "position": 12, "acceptedAnswer": { "@type": "Answer", "text": "Oui, la formation sur les risques et les mesures de sécurité est essentielle." } }, { "@type": "Question", "name": "Quelles mesures de sécurité doivent être prises en laboratoire ?", "position": 13, "acceptedAnswer": { "@type": "Answer", "text": "Utiliser des hottes, des gants et des lunettes de protection lors de la manipulation." } }, { "@type": "Question", "name": "Les anhydrides sont-ils réglementés ?", "position": 14, "acceptedAnswer": { "@type": "Answer", "text": "Oui, leur utilisation est souvent réglementée pour protéger la santé des travailleurs." } }, { "@type": "Question", "name": "Comment évaluer les risques d'exposition ?", "position": 15, "acceptedAnswer": { "@type": "Answer", "text": "Réaliser des évaluations de risques régulières et surveiller les niveaux d'exposition." } }, { "@type": "Question", "name": "Quel est le traitement d'une intoxication par anhydrides ?", "position": 16, "acceptedAnswer": { "@type": "Answer", "text": "Le traitement inclut l'élimination de l'exposition et des soins symptomatiques." } }, { "@type": "Question", "name": "Des antidotes existent-ils pour les anhydrides ?", "position": 17, "acceptedAnswer": { "@type": "Answer", "text": "Il n'existe pas d'antidote spécifique, le traitement est symptomatique." } }, { "@type": "Question", "name": "Comment traiter les irritations cutanées causées par les anhydrides ?", "position": 18, "acceptedAnswer": { "@type": "Answer", "text": "Utiliser des crèmes hydratantes et des corticostéroïdes pour réduire l'inflammation." } }, { "@type": "Question", "name": "Les inhalations sont-elles recommandées en cas d'exposition ?", "position": 19, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des inhalations de vapeur d'eau peuvent aider à soulager l'irritation respiratoire." } }, { "@type": "Question", "name": "Quand consulter un médecin après exposition ?", "position": 20, "acceptedAnswer": { "@type": "Answer", "text": "Consulter un médecin si des symptômes persistent ou s'aggravent après l'exposition." } }, { "@type": "Question", "name": "Quelles complications peuvent survenir après exposition ?", "position": 21, "acceptedAnswer": { "@type": "Answer", "text": "Des complications respiratoires, dermatologiques et neurologiques peuvent se développer." } }, { "@type": "Question", "name": "Les anhydrides peuvent-ils causer des maladies chroniques ?", "position": 22, "acceptedAnswer": { "@type": "Answer", "text": "Oui, une exposition prolongée peut entraîner des maladies respiratoires chroniques." } }, { "@type": "Question", "name": "Y a-t-il des risques de cancer liés aux anhydrides ?", "position": 23, "acceptedAnswer": { "@type": "Answer", "text": "Certaines études suggèrent un lien entre l'exposition à certains anhydrides et le cancer." } }, { "@type": "Question", "name": "Comment les anhydrides affectent-ils la reproduction ?", "position": 24, "acceptedAnswer": { "@type": "Answer", "text": "L'exposition peut affecter la fertilité et causer des malformations congénitales." } }, { "@type": "Question", "name": "Les effets des anhydrides sont-ils réversibles ?", "position": 25, "acceptedAnswer": { "@type": "Answer", "text": "Certains effets peuvent être réversibles, mais d'autres peuvent causer des dommages permanents." } }, { "@type": "Question", "name": "Qui est le plus à risque d'exposition aux anhydrides ?", "position": 26, "acceptedAnswer": { "@type": "Answer", "text": "Les travailleurs dans l'industrie chimique et de la construction sont les plus à risque." } }, { "@type": "Question", "name": "L'âge influence-t-il la sensibilité aux anhydrides ?", "position": 27, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les personnes âgées peuvent être plus sensibles aux effets des anhydrides." } }, { "@type": "Question", "name": "Les antécédents médicaux augmentent-ils le risque ?", "position": 28, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les personnes ayant des antécédents respiratoires sont à risque accru." } }, { "@type": "Question", "name": "Les allergies préexistantes sont-elles un facteur de risque ?", "position": 29, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les personnes allergiques peuvent avoir des réactions plus sévères aux anhydrides." } }, { "@type": "Question", "name": "Le sexe influence-t-il la vulnérabilité aux anhydrides ?", "position": 30, "acceptedAnswer": { "@type": "Answer", "text": "Des études montrent que les hommes peuvent être plus exposés en raison de leur travail." } } ] } ] }

Sources (10000 au total)

HMOX1 genetic polymorphisms and outcomes in infectious disease: A systematic review.

Heme-oxygenase 1 (HMOX1) is a critical stress response gene that catalyzes the multistep oxidation of heme. A GT(n) repeat of variable length in the promoter in has been associated with a wide range o... A search using relevant terms was performed in PubMED and EMBASE through to 15/01/21 identifying all research that studied an association between the HMOX1 GT(n) repeat polymorphism and the incidence ... 1,533 studies were identified in the search, and one via citation screening. Sixteen studies were ultimately included, seven in malaria, three in HIV, three in sepsis, and one each in pneumonia, hepat... Despite the importance of HMOX1 in survival from infection, and the association between repeat length and gene expression, the clinical data supporting an association between repeat length and inciden...

Genetic polymorphism of Y-chromosome in Kazakh populations from Southern Kazakhstan.

The Kazakhs are one of the biggest Turkic-speaking ethnic groups, controlling vast swaths of land from the Altai to the Caspian Sea. In terms of area, Kazakhstan is ranked ninth in the world. Northern... The Kazakhstan Y-chromosome Haplotype Reference Database was expanded with 468 Kazakh males from the Zhambyl and Turkestan regions of South Kazakhstan by having their 27 Y-STR loci and 23 Y-SNP marker... The Kazakhstan Y-chromosome Haplotype Reference Database was formed for 27 Y-STR loci with a total sample of 1796 samples of Kazakhs from 16 regions of Kazakhstan. The variability of the Y-chromosome ...

Association of glutathione-S-transferase polymorphism with genetic damage in paint workers.

Occupational exposure to toluene causes serious health problems ranging from drowsiness to lethal diseases such as cancer. Paint workers are exposed to toluene through inhalation or the dermal route, ... First, we included skilled paint workers (n = 30) as exposed and healthy individuals (n = 30) as control belonging to the same socio-economic strata. The genotoxicity biomarkers, Cytokinesis-block mic... A significantly higher frequency of CBMN (4.43 ± 1.50) and tail moment (TM) (11.23 ± 1.0) respectively in paint workers as compared to the control(1.50 ± 0.86 and (0.54 ± 0.37) underlined significantl... Overall, our study provides a strong rationale for identifying a clear association between glutathione-S-transferase polymorphism and genetic damage in paint workers....

Association between genetic polymorphisms and osteoarthritis development. Overview of systematic reviews.

To identify, critically evaluate and synthesize the evidence obtained from systematic reviews on the association between genetic polymorphisms and osteoarthritis (OA) development.... Considering gene polymorphisms associated with OA susceptibility (risk or protection), a comprehensive search was conducted in the following databases, without date or language restrictions: MEDLINE, ... We included 14 systematic reviews of case-control studies comparing individuals with a radiographic diagnosis of all OA types and healthy controls, all submitted to the genetic examination of differen... Based on low-quality to critically-low-quality systematic reviews, some gene polymorphisms seem to be associated with risk or protection for OA. Further high-quality studies are needed to validate the...

Genetic polymorphisms and their effects on the severity of silicosis in workers exposed to silica in Brazil.

Silicosis is a pneumoconiosis characterized by fibrosis of the lung parenchyma caused by inhalation of silica particles. Genetic factors might play a role in the severity silicosis. We sought to evalu... Nine polymorphisms were genotyped by PCR in a sample of 143 patients with silicosis in the state of Rio de Janeiro, Brazil.... Fifty-seven patients (40%) were classified as having simple silicosis and 86 (60%) were classified as having complicated silicosis. The TT genotype of rs1800469 in the TGFB1 gene showed a protective e... It appears that rs1800469 polymorphisms in the TGFB1 gene and rs763110 polymorphisms in the FASLG gene are involved in the severity of silicosis. Given the lack of studies relating genetic polymorphis...

Effects of CYP2C19 genetic polymorphisms on the pharmacokinetics of lacosamide in Korean patients with epilepsy.

Many pharmacokinetic studies of lacosamide (LCM) have been reported, but no large-scale clinical study has been conducted on genetic polymorphisms that affect the metabolism of LCM. Therefore, we desi... Adult patients with epilepsy who received LCM at Seoul National University Hospital were enrolled. Blood samples were obtained from 115 patients taking LCM for more than 1 month with unchanged doses a... The serum LCM concentration showed a linear correlation with the daily dose (r = .66, p < .001). In genetic analysis, 43 patients (38.7%) were extensive metabolizers (EMs), 51 (45.9%) were intermediat... Genetic polymorphisms of the CYP2C19 gene affect the serum LCM concentration. Because efficacy and toxicity are apparently related to serum LCM levels, the genetic phenotype of CYP2C19 should be consi...