Infectious diseases are constantly in transition. New diseases develop, known dis-eases become widespread or reemerge, and occasionally a disease is eradicated.Infectious diseases such as HIV, tuberculosis, and cholera are significant causes ofillness and death in many parts of the world. Health car...e personnel are on thefront lines, helping to protect their clients from infectious diseases and treatingthem when infections occur. During the course of their work, health care person-nel perform clinical procedures or other activities that can expose both them andtheir clients to potentially infectious microorganisms. Many of their clients aresick and thus may be more susceptible to infections or may have infections thatcan be transmitted to others. Fortunately, all staff working at health care facilities can perform simple proce-dures to minimize risk—to themselves and clients—and reduce the spread ofinfections. These practices can be integrated at minimal cost into the routineworkday at clinics and hospitals around the world. This reference booklet isspecifically designed for use at all levels of the health care system, from thelargest hospitals to the smallest dispensaries or health posts, in settings whereresources are scarce. This booklet, which was first published in 1999, has now been updated. Whilemost practices remain the same, there have been a few important changes—forexample, in recommendations related to hand hygiene and standard precautions.Nonetheless, this booklet continues to present practical recommendations forsimple and relatively low-cost procedures that can be implemented anywhere,with basic supplies and little to no high-technology equipment.
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Antibiotics and other antimicrobial agents are invaluable life savers, particularly in resource-limited countries where infectious diseases are abundant. Both uncomplicated and severe infections are potentially curable as long as the aetiological agents are susceptible to the ...antimicrobial drugs. The rapid rate with which antimicrobial agents are becoming ineffective due to resistance acquired as a result of unchecked overuse and misuse threatens to undo the benefit of controlling infections. The evidence for resistant microorganisms, many times to more than a single antimicrobial agent, has been observed globally. In Tanzania, there is evidence in the form of few scattered studies conducted in different parts of the country in a multitude of settings including health care facilities, the community, domesticated animals and wild animals
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When you hear, read, or watch news about an outbreak of an infectious disease such as Ebola, you may feel anxious and show signs of stress—even when the outbreak affects people far from where you live and you are at low or no risk of getting sick. These signs of stress are normal, and may be more ...likely or pronounced in people with loved ones in parts of the world affected by the outbreak. In the wake of an infectious disease outbreak, monitor your own physical and mental health. Know the signs of stress in yourself and your loved ones. Know how to relieve stress, and know when to get help.
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The purpose of this document is to provide ministries (e.g. Ministry of Health (MOH), Ministry of Water (MOW)), sub-national public health authorities, and implementing partners with a practical framework of action to both prepare for and mitigate community transmission of COVID-19. The document doe...s not address how to implement the included actions. Parts of this document are relevant for all environments, but the focus is placed on lower-resource settings
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COVID-19 pandemic has taken the entire world by surprise, creating the greatest global catastrophe since WWII, impacting all spheres of our societies, including health, economy, social protection, as well as security, and human rights. The virus affects people and communities indiscriminately in all... parts of the world, with particularly strong impact on poorer communities, especially those already suffering from the humanitarian consequences caused by conflicts, social-economic problems or disasters.
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The Multi-professional Patient Safety Curriculum Guide (2011) was developed to assist in the teaching of patient safety in universities and schools in the fields of dentistry, medicine, midwifery, nursing and pharmacy. It also supports the on-going training of all health care professionals.
The C...urriculum Guide is comprised of two parts. Part A is a teachers’ guide designed to introduce patient safety concepts to educators. It relates to building capacity for patient safety education, programme planning and design of the courses. Part B provides all-inclusive, ready-to-teach, topic-based patient safety courses that can be used as a whole, or on a per topic basis. There are 11 patient safety topics, each designed to feature a variety of ideas and methods for patient safety learning. Universities are encouraged to start with Part A which provides comprehensive advice on how to introduce and build patient safety courses.
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The National AIDS Control Council recognizes the growing, organized and progressive inter-faith religious voice in the spheres of governance and development in Kenya. Across the country, the Faith Sector has been involved in HIV prevention, treatment, care and support to programmes towards... the HIV response.On behalf of the board and the NACC family, I want to thank the Faith Sector Working Group (FSWG) and the Faith Religious Leaders for their contribution in HIV prevention by recognizing their comparative advantage in moulding behaviors among the various populations. We pride in your ability of being able to reach millions of Kenyans at any given time. This is the more reason why NACC wishes to sincerely thank you for working closely with us on the HIV response.We appreciate the Faith Sector support to the provision of HIV and health care services provision which has facilitated access to health services even in the remotest parts our country. The role played by the Religious Leaders in addressing stigma and discrimination as the greatest barrier to access of HIV and Health services by PLHIV and other vulnerable populations is well acknowledged.Finally, our gratitude goes to the theologians who participated in the development of the Faith Sector HIV messages booklet, which provides a tool to facilitate the Religious Leaders with knowledge to address the gaps in the HIV response among the congregants.
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People-centered approaches that help communities maintain protective behaviours and follow guidelines set out by public health and government agencies are more important than ever. The evidence is clear, communities play a role in preventing and controlling epidemics and they are best able to take a...ction and slow or stop the spread of disease when properly engaged and empowered. This toolbox in 2 parts offers best practice approaches to community engagement with families. Promoting individual and joint responsibilities for the safety of the family, this toolbox aims to bring families and households together to manage shared risks and agree to safe behaviours critical for their safety and the safety of their community.
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People-centered approaches that help communities maintain protective behaviours and follow guidelines set out by public health and government agencies are more important than ever. The evidence is clear, communities play a role in preventing and controlling epidemics and they are best able to take a...ction and slow or stop the spread of disease when properly engaged and empowered. This toolbox in 2 parts offers best practice approaches to community engagement with families. Promoting individual and joint responsibilities for the safety of the family, this toolbox aims to bring families and households together to manage shared risks and agree to safe behaviours critical for their safety and the safety of their community.
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Integrated Management of Childhood Illness (IMCI) is an integrated approach to child health that focuses on the holistic well-being of the child. IMCI aims to reduce death, illness and disability, and to promote improved growth and development among children under five years of age. IMCI includes bo...th preventive and curative elements that are implemented by families and communities as well as by health facilities.
This booklet contains useful information on childhood sickness and offers practical guidance on diagnosis and treatment of said illnesses. it is divided into 2 parts, one for infants (new born until 2 months) and from 2 months to 5 years. It also includes:
Antiretroviral Therapy ART) treatment for children
Skin problems
Counselling the mother or caregiver on infant and you child feeding
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A full-scale military attack (invasion) of Ukraine was started by Russia in the night of February 23/24, 2022. Cities, towns and other targets in all regions of Ukraine have been shelled or attacked with rockets, and columns of military vehicles have been invaded the country from three directions (n...orth, east and south). Fighting continues across all regions with Russian forces capturing cities along the south coast but facing tougher resistance in the northern parts of the country. Residential areas in cities such as Kharkiv, Kyiv and Mykolaiv have been shelled and destroyed, with many lives have been lost. Ongoing negotiations between the governments of Ukraine and Russia have yielded no results in bringing a ceasefire or end to the conflict.
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The arrival and rapid spread of the mosquito-borne viral disease Chikungunya across the Americas is one of the most significant public health developments of recent years, preceding and mirroring the subsequent spread of Zika. Globalization in trade and travel can lead to the importation of these vi...ruses, but climatic conditions strongly affect the efficiency of transmission in local settings. In order to direct preparedness for future outbreaks, it is necessary to anticipate global regions that could become suitable for Chikungunya transmission. Here, we present global correlative niche models for autochthonous Chikungunya transmission. These models were used as the basis for projections under the representative concentration pathway (RCP) 4.5 and 8.5 climate change scenarios. In a further step, hazard maps, which account for population densities, were produced. The baseline models successfully delineate current areas of active Chikungunya transmission. Projections under the RCP 4.5 and 8.5 scenarios suggest the likelihood of expansion of transmission-suitable areas in many parts of the world, including China, sub-Saharan Africa, South America, the United States and continental Europe. The models presented here can be used to inform public health preparedness planning in a highly interconnected world.
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Air pollution’s impact on life expectancy in Nigeria is greater than that of HIV/AIDS and almost on par with malaria and unsafe water and sanitation, shortening the average Nigerian’s life expectancy by 1.8 years, relative to what it would be if the World Health Organization (WHO) guideline of 5... μg/m3 was met.1 Some areas of Nigeria fare much worse than average, with air pollution shortening lives by almost 4 years on average in parts of Taraba state in Northeastern Nigeria.
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A guide to management in Primary Health Care. A practical, instructive training guide that has proven its capacity to improve the managerial skills of middle-level health workers responsible for the management or supervision of health services. Presented as an activity-centered working guide, the bo...ok uses numerous questionnaires, exercises, practical examples, illustrations, charts, and sample forms to help readers relate advice and suggestions to their own daily problems. Emphasis is placed on ways to improve the management of health services provided by full-time, qualified staff. The guide features 18 chapters presented in four main parts, any one of which can be studied separately or as part of the whole, according to individual learning needs.
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L’ulcère de Buruli, une infection causée par Mycobacterium ulcerans, touche plus de 33 pays dans le monde, mais un peu moins de la moitié seulement de ces pays communiquent régulièrement des données sur la maladie à l’OMS. La plupart des cas notifiés se trouvent dans les sous-régions d...Afrique occi-
dentale et centrale. Le mode de transmission de l’ulcère de Buruli n’est pas connu. Environ la moitié des personnes touchées sont des enfants de moins de 15 ans et les deux sexes sont concernés à parts égales.
Le diagnostic repose principalement sur l’observation des caractéristiques cliniques et épidémiologiques.
Parmi les quatre méthodes de confirmation utilisées (examen microscopique, amplification en chaîne par polymérase (PCR), histopathologie et mise en culture), la PCR est la plus rapide et la plus courament employée. D’autres méthodes rapides, comme l’utilisation de la chromatographie sur couche mince par fluorescence pour détecter la mycolactone dans les lésions des cas suspects d’ulcère de Buruli, sont actuellement à l’étude dans quatre pays d’Afrique. Des travaux de recherche sont en cours pour mettre au
point des tests utilisables sur le lieu des soins. Le traitement de l’ulcère de Buruli consiste à administrer une association d’antibiotiques (rifampicine et clarithromycine) pendant 8 semaines. Des traitements complémentaires, comme le soin des plaies, les greffes cutanées et la prévention des incapacités, sont nécessaires dans certains cas pour parvenir à une guérison complète.
La cible fixée par l’Organisation mondiale de la Santé (OMS) exigée des pays pour assurer la lutte contre l’ulcère de Buruli est la confirmation d’au moins 70 % des cas par PCR pour chaque pays. Tous les pays d’endémie disposent d’au moins un établissement doté des moyens nécessaires pour effectuer les tests de PCR pour la confirmation des cas. Cependant, la plupart des pays de la Région africaine n’ont pas réussi à atteindre la cible fixée. Un déclin du taux de confirmation a même été observé.
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The Triatominae are vectors for Trypanosoma cruzi, the aetiological agent of the neglected tropical Chagas disease. Their distribution stretches across Latin America, with some species occurring outside of the Americas. In particular, the cosmopolitan vector, Triatoma rubrofasciata, has already been... detected in many Asian and African countries. We applied an ensemble forecasting niche modelling approach to project the climatic suitability of 11 triatomine species under current climate conditions on a global scale. Our results revealed potential hotspots of triatomine species diversity in tropical and subtropical regions between 21 ̊N and 24 ̊S latitude. We also determined the climatic suitability of two temperate species (T. infestans, T. sordida) in Europe, western Australia and New Zealand. Triatoma rubrofasciata has been projected to find climatically suitable conditions in large parts of coastal areas throughout Latin America, Africa and Southeast Asia, emphasising the importance of an international vector surveillance program in these regions.
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Schistosomiasis, also known as bilharzia, is a disease caused by parasitic worms that require two hosts: humans and certain species of snails. There are two forms of the disease, namely, intestinal schistosomiasis, caused by Schistosoma mansoni and S. japonicum, and urogenital schistosomiasis, cause...d by S. haematobium. There are less common schistosome species in some parts of the world, e.g. S. mekongi and S. intercalatum. Schistosomiasis ranks second only to malaria as the most common parasitic disease worldwide.
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Anopheles stephensi, a highly competent vector of Plasmodium falciparum and P. vivax, is considered an efficient vector of urban malaria. Until 2011, the reported distribution of An. stephensi was confined to certain countries of South Asia and parts of the Arabian Peninsula. Since then, the vector ...has been collected in Djibouti (2012), Ethiopia (2016), Sudan (2016), Sri Lanka (2017), Somalia (2019), and most recently Nigeria (2020) and Yemen (2021). WHO considers the spread of An. stephensi to be a major potential threat to malaria control and elimination in Africa and southern Asia and has recently launched an initiative against the spread of this vector in Africa.
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DNA studies of Egyptian mummies shows evidence of the existence of Schistosomiasis about 5000 years ago. Schistosomiasis is increasing in prevalence, affecting nearly 10% of the world’s population and ranking second only to malaria as a cause of morbidity & mortality.
Schistosoma haematobium are... found in tropical Africa & part of southwest Asia.
Schistosoma mansoni are found in tropical Africa, part of southwest Asia, south America & Caribbean islands.
Schistosoma japonicum are found in parts of Japan, China, Philippines, India & part of southeast Asia.
Blood flukes are known as schistosomes because of the "split body" on the ventral side of the male, in which the female is held during insemination and egg laying.
Man is the definite host harbouring adult parasites, and fresh water snails are intermediate hosts.
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Cholera which disproportionally impacts poor countries and the most vulnerable continues to affect at least 47 countries across the globe, resulting in an estimated 1.3 – 4 million cases, and 21,000 - 143,000 deaths per year worldwide. In Ethiopia, despite major improvements seen in the increasing... access to healthcare, clean water, and improvement in maternal and child health, the country continues to be significantly affected by cholera outbreaks. From 2015 – 2021 for example, several outbreaks of cholera have occurred in multiple parts of the country resulting in over 105,000 cases and thousands of deaths. Some of the risk factors associated with cholera in Ethiopia include inadequate access to clean water, practice of open defecation, poor household and environmental sanitation, unhygienic latrine and weak sanitation practise among communities.
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