DHS Working Papers No. 85
WEEKLY EPIDEMIOLOGICAL RECORD, NO 23, 7 JUNE 2024, pp.307-318
The most recent estimate of the global number of deaths from dog-mediatedrabies is 59 000 per year.1 Rabies is associated with a 99.9% fatality rate and severe trauma in families in which a rabies death
occurs, and remains a major publ...ic health concern in most of Africa and Asia and some parts of South America
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The MSF malaria guidelines provide practical, evidence-based recommendations for diagnosing, treating, and preventing malaria, especially in low-resource settings. They cover uncomplicated and severe cases, recommend rapid tests and artemisinin-based therapies, and include special guidance for vulne...rable groups like children and pregnant women.
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La page intitulée « Paludisme » sur le site des Guides médicaux de Médecins Sans Frontières (MSF) fournit des directives cliniques détaillées pour le diagnostic, le traitement et la prévention du paludisme, en particulier dans les contextes humanitaires et les zones à ressources limitées.... Elle décrit les différentes espèces de Plasmodium responsables de la maladie, les symptômes cliniques associés aux formes simples et sévères, les méthodes de diagnostic telles que les tests rapides et la microscopie, ainsi que les protocoles thérapeutiques adaptés à chaque situation, y compris pour les populations vulnérables comme les enfants et les femmes enceintes. La page aborde également les stratégies de prévention, notamment l'utilisation de moustiquaires imprégnées d'insecticide et la chimioprévention saisonnière dans les zones à transmission élevée. Ces recommandations sont basées sur les lignes directrices de l'Organisation mondiale de la santé (OMS) et l'expérience de MSF sur le terrain.
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The PDF "COLERA: Informação para Promotores de Saúde" provides essential guidance for health promoters and activists on cholera. It explains that cholera is characterized by severe watery diarrhea, often resembling rice water, and sometimes vomiting. If not treated promptly, it can lead to death ...within hours. The disease affects both adults and children and spreads through contaminated feces, poor hygiene, and unsafe water or food. To prevent cholera, the document emphasizes the importance of drinking treated or safe water, cooking food thoroughly and keeping it covered, washing hands with soap or ash after using the latrine and before handling food, and using proper latrines or sanitary facilities. It also highlights the role of vaccination, recommending the oral cholera vaccine "Shanchol," which requires two doses 2–3 weeks apart. The vaccine is suitable for individuals over one year old, including pregnant women, and has minimal side effects such as mild abdominal pain or diarrhea. This resource aims to empower health promoters with practical knowledge to prevent and manage cholera outbreaks effectively.
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UNICEF reports that the Democratic Republic of the Congo (DRC) is experiencing its most severe cholera outbreak in six years, with over 31,000 suspected or confirmed cases and 230 deaths in the first seven months of 2023. The North Kivu province is particularly affected, recording more than 21,400 c...ases, including over 8,000 children under five—a sixfold increase compared to all of 2022. The surge is attributed to escalating conflict and displacement in eastern DRC, leading to overcrowded camps with inadequate water and sanitation facilities, creating conditions conducive to cholera transmission. UNICEF emphasizes the urgent need for improved access to clean water, sanitation, and healthcare to prevent further spread of the disease.
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Le document fournit des directives détaillées pour le diagnostic et la gestion des cas de choléra, en mettant l'accent sur la thérapie de réhydratation et la prévention des décès liés à la déshydratation. Il décrit l'utilisation de solutions de réhydratation orale (SRO), de fluides intr...aveineux pour les cas de déshydratation sévère, et d'antibiotiques appropriés pour les cas graves. Le guide insiste également sur l'importance de l'hygiène, de l'utilisation d'eau potable et du suivi de la récupération des patients pour contrôler efficacement les épidémies de choléra. Il est conçu comme une ressource pratique pour les travailleurs de la santé et les responsables de la santé publique.
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Fact sheet Cholera in Creole
The cholera factsheet provides key information on prevention, symptoms, and treatment. It emphasizes hygiene, safe food handling, and water treatment through boiling, filtering, or disinfection. Cholera, a severe diarrheal disease from contaminated water, causes dehydra...tion and can be fatal if untreated. Symptoms include watery diarrhea, vomiting, and weakness. Treatment focuses on rapid rehydration with oral rehydration solutions (ORS) and continued feeding. The guide also covers safe waste disposal, emergency latrines, and burial practices to prevent spread. It aims to educate communities on cholera prevention, early detection, and life-saving care.
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The document provides guidelines for the prevention and control of cholera outbreaks. It focuses on key strategies such as improving access to safe drinking water, ensuring proper sanitation, and promoting hygiene practices to prevent the spread of the disease. The guidelines also emphasize the impo...rtance of early detection, prompt treatment with oral rehydration solutions (ORS) or intravenous fluids, and the strategic use of antibiotics in severe cases. Additionally, it discusses the role of community education and collaboration with health authorities to effectively manage cholera outbreaks.
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The document titled "Prevención y control del cólera" (Cholera Prevention and Control) provides essential guidance on preventing and managing cholera, a disease characterized by severe watery diarrhea and vomiting. Without prompt treatment, cholera can lead to death due to dehydration within hours.... The disease is primarily transmitted through the ingestion of food or water contaminated with the feces of an infected person.
To protect against cholera and other diarrheal diseases, the document emphasizes the importance of drinking safe water, such as bottled water with intact seals, boiled water, or water treated with chlorine products. Frequent handwashing with safe water and soap is recommended, and in the absence of soap, hands can be cleaned using ash or sand followed by rinsing with safe water. Proper sanitation practices, such as using latrines or burying feces and avoiding defecation near water sources, are crucial. The document also highlights safe food practices, including thoroughly cooking food (especially seafood), consuming it while hot, keeping it covered, and peeling fruits and vegetables. Ensuring the safe cleaning of kitchens and areas where the family bathes or washes clothes is also advised.
In case of diarrheal illness, the document stresses the immediate use of oral rehydration solution (ORS) to prevent dehydration and the importance of seeking medical attention as quickly as possible. Patients should continue ORS intake both at home and during transit to a health facility. These preventative measures and prompt treatment strategies are vital for reducing cholera transmission and mortality.
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The document provides guidelines for the prevention and control of cholera outbreaks. It focuses on key strategies such as improving access to safe drinking water, ensuring proper sanitation, and promoting hygiene practices to prevent the spread of the disease. The guidelines also emphasize the impo...rtance of early detection, prompt treatment with oral rehydration solutions (ORS) or intravenous fluids, and the strategic use of antibiotics in severe cases. Additionally, it discusses the role of community education and collaboration with health authorities to effectively manage cholera outbreaks.
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The document provides guidelines for the prevention and control of cholera outbreaks. It focuses on key strategies such as improving access to safe drinking water, ensuring proper sanitation, and promoting hygiene practices to prevent the spread of the disease. The guidelines also emphasize the impo...rtance of early detection, prompt treatment with oral rehydration solutions (ORS) or intravenous fluids, and the strategic use of antibiotics in severe cases. Additionally, it discusses the role of community education and collaboration with health authorities to effectively manage cholera outbreaks.
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The document provides guidance on managing acute diarrhoea outbreaks, specifically cholera and shigellosis. It outlines steps for identifying outbreaks, differentiating between cholera and shigellosis, and treating patients based on the severity of dehydration. Recommendations include the use of ora...l rehydration solutions (ORS), antibiotics in severe cases, and strict hygiene practices to prevent transmission. The document also emphasizes community protection measures such as disinfection of water sources, isolation of cases, and proper food hygiene. It is a practical resource for health workers to quickly respond to diarrhoeal disease outbreaks.
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The document provides guidance on managing acute diarrhoea outbreaks, specifically cholera and shigellosis. It outlines steps for identifying outbreaks, differentiating between cholera and shigellosis, and treating patients based on the severity of dehydration. Recommendations include the use of ora...l rehydration solutions (ORS), antibiotics in severe cases, and strict hygiene practices to prevent transmission. The document also emphasizes community protection measures such as disinfection of water sources, isolation of cases, and proper food hygiene. It is a practical resource for health workers to quickly respond to diarrhoeal disease outbreaks.
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The CDC webpage on the clinical features of malaria outlines the disease's presentation, categorizing it into uncomplicated and severe forms, and emphasizes that prompt and accurate diagnosis and treatment can lead to a cure.
The document "Prevansyon kont Diare" provides guidance on preventing and managing diarrhea. It explains that diarrhea, caused by pathogens like viruses, bacteria, and parasites, can lead to severe dehydration if untreated. Symptoms include vomiting, fever, and loss of appetite, with severe cases req...uiring urgent medical care.
To prevent diarrhea, the document emphasizes using treated or boiled water, washing hands with soap, cooking food thoroughly, and cleaning fruits and vegetables with safe water. It also provides a recipe for Oral Rehydration Solution (ORS) to combat dehydration: mix 1 liter of boiled or treated water with 8 teaspoons of sugar, 1 teaspoon of salt, and a pinch of baking soda. This solution should be consumed while seeking medical attention.
The document serves as an educational resource to promote hygiene and provide simple, effective solutions for preventing and managing diarrhea.
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The technical note from the Global Task Force on Cholera Control (GTFCC) examines the risks and benefits of vaccinating pregnant women with WHO-prequalified oral cholera vaccines (OCVs) during mass vaccination campaigns. It highlights that three WHO-approved vaccines (Dukoral®, Shanchol™, and Euv...ichol®) offer sustained protection and a strong safety profile.
While these vaccines are not explicitly contraindicated for pregnant women, there is limited clinical data on their use during pregnancy. However, studies indicate that pregnant women with cholera face higher risks of fetal loss, stillbirth, and complications, especially if they experience severe dehydration. Some evidence suggests that vaccination can reduce cholera incidence in pregnant women and indirectly protect infants.
Although no controlled trials have focused on pregnant women, retrospective studies in Guinea and Zanzibar showed no significant increase in adverse pregnancy outcomes after OCV administration. The GTFCC concludes that the benefits of vaccination outweigh the risks, particularly in high-risk areas, and recommends including pregnant women in cholera vaccination campaigns while continuing to monitor safety data.
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The PDF "Vamos proteger-nos da Cólera" provides comprehensive guidance on cholera prevention and response strategies, particularly for use in community health settings. It emphasizes the importance of safe water use by treating water with bleach, boiling it for at least 5 minutes, or using purifica...tion tablets like Aquatabs. Handwashing is highlighted as a key measure, especially after using the latrine, before preparing food, and before eating. Sanitation practices include using and maintaining clean latrines or, if unavailable, burying feces far from homes and water sources.
The document also addresses diarrhea treatment, recommending the preparation and use of Oral Rehydration Solution (ORS) with added zinc for effective recovery. It encourages breastfeeding for infants with diarrhea and stresses the importance of cooking food thoroughly, keeping it covered, and ensuring all utensils and surfaces are clean. Proper waste management, including the disposal of household waste, is highlighted to maintain a clean and safe environment.
In emergency situations, the guide advises seeking immediate medical attention for severe diarrhea and emphasizes the prompt burial of bodies during outbreaks to prevent contamination. Additionally, it provides visuals and strategies for community engagement, empowering health workers and communities to promote awareness and adopt effective cholera prevention measures.
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