Titre : Pupille

Pupille : Questions médicales fréquentes

Termes MeSH sélectionnés :

Enterococcus faecalis
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réflexe pupillaire ?\nQuels outils sont utilisés pour examiner la pupille ?", "url": "https://questionsmedicales.fr/mesh/D011680?mesh_terms=Enterococcus+faecalis&page=3#section-diagnostic" }, { "@type": "MedicalWebPage", "name": "Symptômes", "headline": "Symptômes sur Pupille", "description": "Quels symptômes indiquent une dilatation anormale de la pupille ?\nQue signifie une pupille réactive à la lumière ?\nQuels signes peuvent indiquer une pupille non réactive ?\nComment la douleur oculaire affecte-t-elle la pupille ?\nQuels symptômes accompagnent une anisocorie ?", "url": "https://questionsmedicales.fr/mesh/D011680?mesh_terms=Enterococcus+faecalis&page=3#section-symptômes" }, { "@type": "MedicalWebPage", "name": "Prévention", "headline": "Prévention sur Pupille", "description": "Comment prévenir les troubles pupillaires ?\nQuels examens réguliers sont recommandés ?\nComment protéger les yeux des UV ?\nQuels aliments favorisent la santé des yeux ?\nComment éviter la fatigue oculaire ?", "url": "https://questionsmedicales.fr/mesh/D011680?mesh_terms=Enterococcus+faecalis&page=3#section-prévention" }, { "@type": "MedicalWebPage", "name": "Traitements", "headline": "Traitements sur Pupille", "description": "Comment traiter une pupille dilatée ?\nQuels médicaments affectent la taille de la pupille ?\nQuand une intervention chirurgicale est-elle nécessaire ?\nComment traiter une pupille non réactive ?\nQuels remèdes naturels peuvent aider la santé des yeux ?", "url": "https://questionsmedicales.fr/mesh/D011680?mesh_terms=Enterococcus+faecalis&page=3#section-traitements" }, { "@type": "MedicalWebPage", "name": "Complications", "headline": "Complications sur Pupille", "description": "Quelles complications peuvent survenir avec une pupille non réactive ?\nComment une infection peut-elle affecter la pupille ?\nQuels risques sont associés à une chirurgie de la pupille ?\nComment une lésion cérébrale affecte-t-elle la pupille ?\nQuels effets secondaires des médicaments peuvent affecter la pupille ?", "url": "https://questionsmedicales.fr/mesh/D011680?mesh_terms=Enterococcus+faecalis&page=3#section-complications" }, { "@type": "MedicalWebPage", "name": "Facteurs de risque", "headline": "Facteurs de risque sur Pupille", "description": "Quels facteurs augmentent le risque de troubles pupillaires ?\nComment le stress affecte-t-il la pupille ?\nQuels médicaments sont des facteurs de risque pour la pupille ?\nQuel rôle joue l'âge dans la santé de la pupille ?\nComment les maladies systémiques influencent-elles la pupille ?", "url": "https://questionsmedicales.fr/mesh/D011680?mesh_terms=Enterococcus+faecalis&page=3#section-facteurs de risque" } ] }, { "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "Comment évaluer la taille de la pupille ?", "position": 1, "acceptedAnswer": { "@type": "Answer", "text": "La taille de la pupille est mesurée en millimètres à l'aide d'un ophtalmoscope." } }, { "@type": "Question", "name": "Quelles anomalies pupillaires peuvent indiquer une maladie ?", "position": 2, "acceptedAnswer": { "@type": "Answer", "text": "Des pupilles asymétriques ou non réactives peuvent signaler des troubles neurologiques." } }, { "@type": "Question", "name": "Quel test évalue la réactivité de la pupille ?", "position": 3, "acceptedAnswer": { "@type": "Answer", "text": "Le test de la lumière évalue la réactivité de la pupille à la lumière." } }, { "@type": "Question", "name": "Comment détecter un réflexe pupillaire ?", "position": 4, "acceptedAnswer": { "@type": "Answer", "text": "On observe la contraction de la pupille en réponse à la lumière ou à un objet proche." } }, { "@type": "Question", "name": "Quels outils sont utilisés pour examiner la pupille ?", "position": 5, "acceptedAnswer": { "@type": "Answer", "text": "Un ophtalmoscope et une lampe à fente sont couramment utilisés pour cet examen." } }, { "@type": "Question", "name": "Quels symptômes indiquent une dilatation anormale de la pupille ?", "position": 6, "acceptedAnswer": { "@type": "Answer", "text": "Une dilatation anormale peut être accompagnée de maux de tête ou de vision floue." } }, { "@type": "Question", "name": "Que signifie une pupille réactive à la lumière ?", "position": 7, "acceptedAnswer": { "@type": "Answer", "text": "Une pupille réactive indique un bon fonctionnement du nerf optique et du système nerveux." } }, { "@type": "Question", "name": "Quels signes peuvent indiquer une pupille non réactive ?", "position": 8, "acceptedAnswer": { "@type": "Answer", "text": "Une pupille non réactive peut signaler une lésion cérébrale ou une intoxication." } }, { "@type": "Question", "name": "Comment la douleur oculaire affecte-t-elle la pupille ?", "position": 9, "acceptedAnswer": { "@type": "Answer", "text": "La douleur oculaire peut entraîner une constriction ou une dilatation de la pupille." } }, { "@type": "Question", "name": "Quels symptômes accompagnent une anisocorie ?", "position": 10, "acceptedAnswer": { "@type": "Answer", "text": "L'anisocorie peut s'accompagner de vision double ou de maux de tête." } }, { "@type": "Question", "name": "Comment prévenir les troubles pupillaires ?", "position": 11, "acceptedAnswer": { "@type": "Answer", "text": "Évitez les traumatismes oculaires et consultez régulièrement un ophtalmologiste." } }, { "@type": "Question", "name": "Quels examens réguliers sont recommandés ?", "position": 12, "acceptedAnswer": { "@type": "Answer", "text": "Des examens ophtalmologiques réguliers aident à détecter précocement les anomalies pupillaires." } }, { "@type": "Question", "name": "Comment protéger les yeux des UV ?", "position": 13, "acceptedAnswer": { "@type": "Answer", "text": "Portez des lunettes de soleil avec protection UV pour prévenir les dommages oculaires." } }, { "@type": "Question", "name": "Quels aliments favorisent la santé des yeux ?", "position": 14, "acceptedAnswer": { "@type": "Answer", "text": "Les légumes à feuilles vertes, les carottes et les poissons gras sont bénéfiques pour les yeux." } }, { "@type": "Question", "name": "Comment éviter la fatigue oculaire ?", "position": 15, "acceptedAnswer": { "@type": "Answer", "text": "Faites des pauses régulières lors de l'utilisation d'écrans pour réduire la fatigue oculaire." } }, { "@type": "Question", "name": "Comment traiter une pupille dilatée ?", "position": 16, "acceptedAnswer": { "@type": "Answer", "text": "Le traitement dépend de la cause sous-jacente, comme des médicaments ou une intervention chirurgicale." } }, { "@type": "Question", "name": "Quels médicaments affectent la taille de la pupille ?", "position": 17, "acceptedAnswer": { "@type": "Answer", "text": "Des médicaments comme les mydriatiques peuvent provoquer une dilatation de la pupille." } }, { "@type": "Question", "name": "Quand une intervention chirurgicale est-elle nécessaire ?", "position": 18, "acceptedAnswer": { "@type": "Answer", "text": "Une chirurgie peut être nécessaire en cas de traumatisme ou de maladies oculaires graves." } }, { "@type": "Question", "name": "Comment traiter une pupille non réactive ?", "position": 19, "acceptedAnswer": { "@type": "Answer", "text": "Le traitement vise à traiter la cause, comme une infection ou une lésion cérébrale." } }, { "@type": "Question", "name": "Quels remèdes naturels peuvent aider la santé des yeux ?", "position": 20, "acceptedAnswer": { "@type": "Answer", "text": "Des compléments comme la lutéine et des aliments riches en antioxydants peuvent être bénéfiques." } }, { "@type": "Question", "name": "Quelles complications peuvent survenir avec une pupille non réactive ?", "position": 21, "acceptedAnswer": { "@type": "Answer", "text": "Des complications neurologiques graves peuvent survenir, nécessitant une attention médicale urgente." } }, { "@type": "Question", "name": "Comment une infection peut-elle affecter la pupille ?", "position": 22, "acceptedAnswer": { "@type": "Answer", "text": "Une infection oculaire peut entraîner une inflammation et des changements dans la taille de la pupille." } }, { "@type": "Question", "name": "Quels risques sont associés à une chirurgie de la pupille ?", "position": 23, "acceptedAnswer": { "@type": "Answer", "text": "Les risques incluent l'infection, les saignements et des complications de la vision." } }, { "@type": "Question", "name": "Comment une lésion cérébrale affecte-t-elle la pupille ?", "position": 24, "acceptedAnswer": { "@type": "Answer", "text": "Une lésion cérébrale peut provoquer des changements dans la réactivité et la taille de la pupille." } }, { "@type": "Question", "name": "Quels effets secondaires des médicaments peuvent affecter la pupille ?", "position": 25, "acceptedAnswer": { "@type": "Answer", "text": "Certains médicaments peuvent provoquer une dilatation ou une constriction anormale de la pupille." } }, { "@type": "Question", "name": "Quels facteurs augmentent le risque de troubles pupillaires ?", "position": 26, "acceptedAnswer": { "@type": "Answer", "text": "Les antécédents familiaux, les traumatismes oculaires et certaines maladies neurologiques augmentent le risque." } }, { "@type": "Question", "name": "Comment le stress affecte-t-il la pupille ?", "position": 27, "acceptedAnswer": { "@type": "Answer", "text": "Le stress peut provoquer une dilatation temporaire de la pupille en raison de la réponse au stress." } }, { "@type": "Question", "name": "Quels médicaments sont des facteurs de risque pour la pupille ?", "position": 28, "acceptedAnswer": { "@type": "Answer", "text": "Les médicaments comme les antidépresseurs et les mydriatiques peuvent affecter la pupille." } }, { "@type": "Question", "name": "Quel rôle joue l'âge dans la santé de la pupille ?", "position": 29, "acceptedAnswer": { "@type": "Answer", "text": "Avec l'âge, la réactivité de la pupille peut diminuer, augmentant le risque de troubles." } }, { "@type": "Question", "name": "Comment les maladies systémiques influencent-elles la pupille ?", "position": 30, "acceptedAnswer": { "@type": "Answer", "text": "Des maladies comme le diabète peuvent affecter la santé des nerfs oculaires et la pupille." } } ] } ] }

Sources (625 au total)

Evaluation of the Antimicrobial Effect on Enterococcus Faecalis of Bioceramic Cements with and without Silver Nanoparticles.

To compare the antimicrobial effect of bioceramic endodontic cements with and without silver nanoparticles on Enterococcus faecalis.... Six groups were evaluated (n=8), and divided according to the materials: MTA Flow + AgNP ; MTA Flow Group; Bio C Repair + AgNP; Bio C Repair; PBS Cimmo + AgNP; PBS Cimmo. The groups were maintained fo... The addition of silver nanoparticles resulted in a statistically significant difference for MTA and CIMMO PBS cements (p⟨0.05), with the lowest bacterial growth being shown by the MTA group. For all g... The addition of silver nanoparticles to bioceramic cements was efficient to promote an acceleration of bacterial death....

Development of a workflow for the detection of vancomycin-resistant Enterococcus faecium and Enterococcus faecalis from rectal swabs using the spectra VRE medium.

Spectra™ VRE agar (Remel, Lenexa, KS) is a chromogenic agar that is FDA approved for screening patients for VRE colonization. The package insert recommends confirming isolates with identification and ... Our laboratory sought to develop a workflow to optimize the use of the medium.... We plated 3,815 rectal swabs to the Spectra VRE agar and compared results to traditional identification and susceptibility testing.... Dark blue or purple colonies on the agar demonstrated a sensitivity of 98% and specificity of 85% for detection of VRE faecium, but light blue colonies were significantly less specific for E. faecalis... We streamlined our workflow to accept dark blue or purple colonies as VRE faecium and plan to perform additional testing only on light blue colonies. Interestingly, higher quantity of growth increased...

Combined effect of apigenin and reduced graphene oxide against Enterococcus faecalis biofilms.

Enterococcus faecalis (E. faecalis) is one of the major microorganisms that causes failure of endodontic treatment. This study aimed to investigate the antibacterial activity of apigenin and its syner... The antibacterial activities were characterized by viability analysis including colony forming units and confocal laser scanning microscopy (CLSM) analyses. The effect on biofilm biomass was measured ... The viability of E. faecalis in biofilms decreased by apigenin treatment in a dose-dependent manner. While apigenin alone did not significantly affect the biofilm biomass, apigenin + RGO reduced the b... The results suggested that the combined use of apigenin and RGO could be a potential strategy for effective endodontic disinfection....

Exploring the molecular interaction of pheniramine with Enterococcus faecalis homoserine kinase: In-silico studies.

Infections caused by the bacteria Enterococcus faecalis (also known as E. faecalis) are common in hospitals. This bacterium is resistant to a wide range of medicines and causes a variety of nosocomial...

Dissemination of Quinupristin-Dalfopristin and Linezolid resistance genes among hospital environmental and healthy volunteer fecal isolates of Enterococcus faecalis and Enterococcus faecium.

Streptogramins and linezolid are important in the treatment of infections caused by vancomycin-resistant enterococci.... Then, we aimed to evaluate the resistance rates against these drugs and the prevalence of genes involved in hospital environmental and fecal normal-flora isolates of Enterococcus faecalis and Enteroco... The strains were isolated from the stool samples and hospital environments by culturing on M-Enterococcus (ME) agar, and identified by phenotypic and genotypic microbiological tests. The disk agar dif... High-level streptogramin resistance rate and high prevalence of resistance genes in enterococci isolated from the stool of healthy persons and the hospital environment indicates the importance of poss...

Comparative evaluation of antimicrobial efficacy of different combinations of calcium hydroxide against Enterococcus faecalis.

The study aims to compare the synergistic antibacterial efficacy of different combinations of calcium hydroxide as an intracanal medicament against E. faecalis.... The current study included four hundred extracted human permanent mandibular premolar teeth. After complete chemo-mechanical preparation, the middle third of the root was sectioned using a rotary diam... ANOVA results revealed a significant reduction of bacterial counts in all the groups compared (p < 0.001). Intergroup comparison showed maximum bacterial reduction (p < 0.001) with calcium hydroxide +... Synergistic effect of calcium hydroxide showed better bacterial reduction compared to calcium hydroxide alone. Among the combinations evaluated, calcium hydroxide with bioactive glass, found to be mos...