questionsmedicales.fr
Bactéries
Proteobacteria
Gammaproteobacteria
Vibrionaceae
Vibrio
Vibrio cholerae
Vibrio cholerae : Questions médicales fréquentes
Diagnostic
5
Choléra
Diagnostic microbiologique
Tests de diagnostic
Vibrio cholerae
Période d'incubation
Choléra
Symptômes
5
Choléra
Portage asymptomatique
Traitements
5
Traitement du choléra
Réhydratation
Efficacité du traitement
Choléra
Facteurs de risque
5
Facteurs de risque
Choléra
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"@type": "Question",
"name": "Quels sont les principaux symptômes du choléra ?",
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"position": 8,
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"name": "Quels signes indiquent une déshydratation sévère ?",
"position": 9,
"acceptedAnswer": {
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"text": "Les signes incluent confusion, tachycardie, hypotension et urines très rares."
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"name": "Les symptômes du choléra apparaissent-ils rapidement ?",
"position": 10,
"acceptedAnswer": {
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"@type": "Question",
"name": "La vaccination contre le choléra est-elle efficace ?",
"position": 12,
"acceptedAnswer": {
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}
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{
"@type": "Question",
"name": "Quelles mesures d'hygiène sont recommandées ?",
"position": 13,
"acceptedAnswer": {
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"text": "Se laver les mains fréquemment et consommer des aliments bien cuits sont essentiels."
}
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{
"@type": "Question",
"name": "Comment l'eau potable peut-elle prévenir le choléra ?",
"position": 14,
"acceptedAnswer": {
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"text": "L'eau potable et propre empêche l'ingestion de Vibrio cholerae, réduisant le risque."
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"@type": "Question",
"name": "Les voyages dans des zones à risque nécessitent-ils des précautions ?",
"position": 15,
"acceptedAnswer": {
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"text": "Oui, il est conseillé de se faire vacciner et de suivre des mesures d'hygiène strictes."
}
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{
"@type": "Question",
"name": "Quel est le traitement principal du choléra ?",
"position": 16,
"acceptedAnswer": {
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{
"@type": "Question",
"name": "Les antibiotiques sont-ils nécessaires pour le choléra ?",
"position": 17,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les antibiotiques peuvent être utilisés pour réduire la durée de la diarrhée et la gravité."
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{
"@type": "Question",
"name": "Comment prévenir la déshydratation dans le choléra ?",
"position": 18,
"acceptedAnswer": {
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"@type": "Question",
"name": "Quels médicaments sont utilisés pour traiter le choléra ?",
"position": 19,
"acceptedAnswer": {
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}
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{
"@type": "Question",
"name": "Le traitement du choléra est-il efficace ?",
"position": 20,
"acceptedAnswer": {
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"text": "Oui, un traitement rapide et approprié est très efficace pour réduire la mortalité."
}
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{
"@type": "Question",
"name": "Quelles sont les complications possibles du choléra ?",
"position": 21,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les complications incluent déshydratation sévère, choc hypovolémique et insuffisance rénale."
}
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{
"@type": "Question",
"name": "Le choléra peut-il entraîner la mort ?",
"position": 22,
"acceptedAnswer": {
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"text": "Oui, sans traitement rapide, le choléra peut être mortel en raison de la déshydratation."
}
},
{
"@type": "Question",
"name": "Comment la déshydratation affecte-t-elle le corps ?",
"position": 23,
"acceptedAnswer": {
"@type": "Answer",
"text": "La déshydratation peut entraîner des déséquilibres électrolytiques et des défaillances organiques."
}
},
{
"@type": "Question",
"name": "Quelles sont les conséquences à long terme du choléra ?",
"position": 24,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les conséquences peuvent inclure des problèmes de santé persistants, comme des troubles digestifs."
}
},
{
"@type": "Question",
"name": "Le choléra peut-il causer des épidémies ?",
"position": 25,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, le choléra peut provoquer des épidémies, surtout dans des conditions d'hygiène précaires."
}
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{
"@type": "Question",
"name": "Quels sont les facteurs de risque du choléra ?",
"position": 26,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les facteurs incluent l'accès limité à l'eau potable, la malnutrition et l'absence d'hygiène."
}
},
{
"@type": "Question",
"name": "Les enfants sont-ils plus à risque de choléra ?",
"position": 27,
"acceptedAnswer": {
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"text": "Oui, les enfants et les personnes âgées sont plus vulnérables aux complications du choléra."
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"@type": "Question",
"name": "Comment la malnutrition influence-t-elle le choléra ?",
"position": 28,
"acceptedAnswer": {
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"text": "La malnutrition affaiblit le système immunitaire, augmentant le risque d'infection par choléra."
}
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"name": "Les voyageurs peuvent-ils être exposés au choléra ?",
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}
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}
Expert en Médecine, Optimisation des Parcours de Soins et Révision Médicale
Validation scientifique effectuée le 22/04/2025
Contenu vérifié selon les dernières recommandations médicales
5 publications dans cette catégorie
Affiliations :
Infectious Diseases Division, icddr,b (International Centre for Diarrhoeal Disease Research, Bangladesh), Dhaka, Bangladesh.
Publications dans "Vibrio cholerae" :
5 publications dans cette catégorie
Affiliations :
International Centre for Diarrhoeal Disease Research, Bangladesh (icddr,b), Dhaka, Bangladesh.
Publications dans "Vibrio cholerae" :
5 publications dans cette catégorie
Affiliations :
National Institute of Cholera and Enteric Diseases, NICED-JICA Building, 57 Dr. S.C. Banerjee Road, Beliaghata, Kolkata, 700 010, India.
Publications dans "Vibrio cholerae" :
4 publications dans cette catégorie
Affiliations :
Department of Molecular Biosciences and LaMontagne Center for Infectious Diseases, The University of Texas at Austin, Austin, Texas, USA payne@utexas.edu.
Publications dans "Vibrio cholerae" :
4 publications dans cette catégorie
Affiliations :
Microbiology Division, ICMR-Regional Medical Research Centre, Chandrasekharpur, Bhubaneswar, 751023, Orissa, India. Electronic address: bbpal_rmrc@yahoo.co.in.
Publications dans "Vibrio cholerae" :
4 publications dans cette catégorie
Affiliations :
Microbiology Division, ICMR-Regional Medical Research Centre, Chandrasekharpur, Bhubaneswar, 751023, Orissa, India. Electronic address: smruti2007rkl@gmail.com.
Publications dans "Vibrio cholerae" :
4 publications dans cette catégorie
Affiliations :
Molecular Genetics Laboratory, Centre for Human Microbial Ecology, Translational Health Science and Technology Institute, NCR Biotech Science Cluster, Faridabad 121001, India; School of Life Sciences, Manipal Academy of Higher Education, Manipal 576104, Karnataka, India. Electronic address: bhabatosh@thsti.res.in.
Publications dans "Vibrio cholerae" :
4 publications dans cette catégorie
Affiliations :
International Centre for Diarrhoeal Disease Research, Bangladesh (icddr,b), Dhaka, Bangladesh.
Publications dans "Vibrio cholerae" :
4 publications dans cette catégorie
Affiliations :
National Institute of Cholera and Enteric Diseases, NICED-JICA Building, 57 Dr. S.C. Banerjee Road, Beliaghata, Kolkata, 700 010, India.
Publications dans "Vibrio cholerae" :
3 publications dans cette catégorie
Affiliations :
Maryland Pathogen Research Institute, University of Maryland, College Park, MD, 20742, USA.
Institute for Advanced Computer Studies, University of Maryland, University of Maryland, College Park, MD, 20742, USA.
Publications dans "Vibrio cholerae" :
3 publications dans cette catégorie
Affiliations :
Division of Infectious Diseases, Massachusetts General Hospital, Boston, Massachusetts, USA.
Division of Global Health, Massachusetts General Hospital for Children, Boston, Massachusetts, USA.
Department of Pediatrics, Harvard Medical School, Boston, Massachusetts, USA.
Publications dans "Vibrio cholerae" :
3 publications dans cette catégorie
Affiliations :
Division of Infectious Diseases, Massachusetts General Hospital, Boston, Massachusetts, USA.
Department of Medicine, Harvard Medical School, Boston, Massachusetts, USA.
Publications dans "Vibrio cholerae" :
3 publications dans cette catégorie
Affiliations :
Infectious diseases division, icddr,b (International Centre for Diarrhoeal Disease Research, Bangladesh), Dhaka, Bangladesh.
Publications dans "Vibrio cholerae" :
3 publications dans cette catégorie
Affiliations :
Infectious diseases division, icddr,b (International Centre for Diarrhoeal Disease Research, Bangladesh), Dhaka, Bangladesh.
Publications dans "Vibrio cholerae" :
3 publications dans cette catégorie
Affiliations :
Microbiology Division, ICMR-Regional Medical Research Centre, India.
Publications dans "Vibrio cholerae" :
3 publications dans cette catégorie
Affiliations :
Division of Infectious Diseases, Brigham and Women's Hospital, Boston, MA, USA; Department of Microbiology, Harvard Medical School, Boston, MA, USA; Department of Immunology and Infectious Diseases, Harvard T.H. Chan School of Public Health, MA, USA; Howard Hughes Medical Institute, Bethesda, MD, USA. Electronic address: mwaldor@research.bwh.harvard.edu.
Publications dans "Vibrio cholerae" :
3 publications dans cette catégorie
Affiliations :
Department of International Health, Johns Hopkins University Bloomberg School of Public Health, Baltimore, Maryland, United States of America.
Publications dans "Vibrio cholerae" :
3 publications dans cette catégorie
Affiliations :
National Institute of Cholera and Enteric Diseases, NICED-JICA Building, 57 Dr. S.C. Banerjee Road, Beliaghata, Kolkata, 700 010, India.
Publications dans "Vibrio cholerae" :
3 publications dans cette catégorie
Affiliations :
Graduate School of Medicine, Dentistry and Pharmaceutical Sciences of Okayama University, 1-1-1 Tsushima-naka, Kita-ku, Okayama, Okayama, 700-8530, Japan. Electronic address: k-oka@xd6.so-net.ne.jp.
Publications dans "Vibrio cholerae" :
2 publications dans cette catégorie
Affiliations :
International Centre for Diarrhoeal Disease Research, Bangladesh (icddr,b), 68 Shaheed Tajuddin Ahmed Sarani, Mohakhali, Dhaka 1212, Bangladesh.
Publications dans "Vibrio cholerae" :
Biofilms are communities of bacteria immersed in an extracellular matrix. Biofilms are considered a defensive strategy that protects bacteria from a hostile environment, including our immune system. V...
Bacteriophages (or "phages") are ubiquitous and the amplest biological entities on our planet. It is a natural enemy of bacteria. Cholera is one of the most known diseases to cause multiple pandemics ...
Cholera remains a global public health threat in regions where social vulnerabilities intersect with climate and weather processes that impact infectious Vibrio cholerae. While access to safe drinking...
Vibrio cholerae, the causative agent of cholera, must first be converted to its toxigenic form and cross the sugar-rich mucus barrier before it can cause disease, but whether these hurdles are linked ...
Toxigenic Vibrio cholerae serogroup O1 is the etiologic agent of the disease cholera, and strains of this serogroup are responsible for pandemics. A few other serogroups have been found to carry chole...
We report the discovery of a persistent presence of Vibrio cholerae at very low abundance in the inlet of a single wastewater treatment plant in Copenhagen, Denmark at least since 2015. Remarkably, no...
Vibrio cholerae, an important human pathogen, is naturally occurring in specific aquatic ecosystems. With very few exceptions, only the cholera-toxigenic strains belonging to the serogroups O1 and O13...
Cholera is an acute infectious disease caused by ingestion of contaminated food or water with Vibrio cholerae. Cholera remains a global threat to public health and an indicator of inequity and lack of...
Across-sectional study was conducted from May 2022 to October 2023 across different regions in Ethiopia: Oromia National Regional State, Amhara National Regional State and Addis Ababa City Administrat...
The prevalence of V. cholerae in the fecal samples was 30.1%. Majority of the isolates were from Oromia National Regional State 43.2% (n = 54) followed by Amhara National Regional State 31.2% (n = 39)...
our study revealed a high prevalence of V. cholerae from fecal samples. The predominant serogroups and serotypes were O1 and Ogawa, respectively. Fortunately, the isolates showed susceptible to most t...
Vibrio cholerae O1 El Tor, the etiological agent responsible for the last cholera pandemic, has become a well-established model organism for which some genetic tools are available. While CRISPRi techn...
In this study, we present a genome-wide CRISPR-dCas9 screen specifically optimized for the N16961 El Tor model strain of V. cholerae. This approach is characterized by a tight control of dCas9 express...
We thus validated the robustness and accuracy of our CRISPRi-based approach for assessing gene fitness in a given condition. Our findings highlight the efficacy of the developed CRISPRi platform as a ...
Cholera is a life-threatening infectious disease that remains an important public health issue in several low and middle-income countries. In 1992, a newly identified O139 Vibrio cholerae temporarily ...