This topic last updated: Apr 28, 2020.
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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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Previous pandemics have demonstrated that more people could die from the indirect consequences of an outbreak than from the disease itself. As the fight against the pandemic is pushing millions into poverty and hunger, COVID-19 will likely be no different.
This topic last updated: Apr 28, 2020.
The content on the UpToDate website is not intended nor recommended as a substitute for medical advice, diagnosis, or treatment. Always seek the advice of your own physician or other qualified health care professional regarding any medical questions or condi...tions.
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COVID-19 outbreaks in long-term care (LTC) facilities can have devastating effects on the health and well-being of residents, as they are vulnerable to serious infection due to their age and possible underlying medical conditions. Strengthening infection prevention and control (IPC) prac...tice is crucial to prevent spread of COVID-19. This preparedness checklist consists of several elements that are crucial for preparing LTCF for COVID-19. It can be used by facility administrators, IPC focal points or staff, internal or external professionals.
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This publication aims to provide updated guidance on the specific use of yellow fever laboratory assays in the context of surveillance to be used across the Global Yellow Fever Laboratory Network for disease surveillance. In the recent years, new commercial assays became available and are now recomm...ended for use by WHO and this publication will support national program on the use of compound laboratory assays as per the most recent recommended testing algorithms. This piece is aligned with the elimination effort set in the comprehensive global strategy to eliminate yellow fever epidemics (EYE) strategy 2017-2026 and where its advisory laboratory technical working group actively contributed to its development. The target audiences are policy-makers and health workers.
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Online Course. Infection prevention and control (IPC) is an essential component of healthcare quality and patient safety. In this module you will learn how and why healthcare-associated infections (HAIs) occur and how IPC reduces their risk and spread.
This topic last updated: Apr 28, 2020.
The content on the UpToDate website is not intended nor recommended as a substitute for medical advice, diagnosis, or treatment. Always seek the advice of your own physician or other qualified health care professional regarding any medical questions or conditi...ons.
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Alcohol consumption is deeply embedded in the social landscape of many societies. Several major factors have an impact on levels and patterns of alcohol consumption in populations – such as historical trends in alcohol consumption, the availability of alcohol, culture, economic status and trends i...n the marketing of alcoholic beverages, as well as implemented alcohol control measures. At the individual level, the patterns and levels of alcohol consumption are determined by many different factors, including gender, age and individual biological and socioeconomic vulnerability factors, as well as the policy environment. Prevailing social norms that support drinking behaviour and mixed messages about the harms and benefits of drinking encourage alcohol consumption delay appropriate health-seeking behaviour and weaken community action
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The internationally recognized criteria for diagnosis of neurocysticercosis include a requirement for neuroimaging techniques, such as computerized tomography (CT) and/or magnetic resonance imaging (MRI), ideally supported by serology. These facilities are not available in all settings, especially i...n rural areas of low-income countries, making it difficult to identify and treat patients. Additionally, there is controversy about the role, type and duration of anthelmintic, antiinflammatory and antiepileptic drug (AED) treatments for different forms of neurocysticercosis.
These guidelines were developed to assist health-care providers in appropriate, evidence-based management of parenchymal neurocysticercosis. The guidelines do not address other forms of neurocysticercosis and do not include management of extraparenchymal disease (including cysticerci in the cerebral ventricles or subarachnoid space). The aim of the guidance is to improve decision-making to ensure appropriate patient care and to avoid misdiagnoses and inappropriate treatment of patients with neurocysticercosis.
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The updated List of Essential Diagnostics contains 46 general tests that can be used for routine patient care as well as for the detection and diagnosis of a wide array of disease conditions, and 69 tests intended for the detection, diagnosis and monitoring of specific diseases.
The List is divid...ed into two sections depending on the user and setting: one for community settings, which includes self-testing; and a second one for clinical laboratories, which can be general and specialized facilities.
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Hypertension is referred to as a “silent killer”. Most people with hypertension are unaware of their condition as in most cases, they experience no warning signs or symptoms hence they are not identified or treated. Hypertention is associated with a number of conditions, disability, and causes o...f death. These include: strokes; myocardial infarction; end-stage renal disease; congestive heart failure; peripheral vascular disease and blindness. According to Stats SA, in 2017, hypertensive disorders resulted in 19 900 deaths with a further 44 357 deaths associated with cerebrovascular diseases and other heart diseases. This means around 30% of all deaths in 2017 were associated with increased blood pressure.
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SIAPS Technical Report. This report summarizes key accomplishments and lessons learned in implementing SIAPS’ approach to improving IPC practices in four countries: South Africa, Namibia, Jordan, and Ethiopia. All activities address SIAPS’s overall objective to build or enhance national and faci...lity capacity to develop, implement, and monitor IPC programs by focusing on the principles of health systems strengthening.
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Snakebite envenoming affects millions of people worldwide annually and is a significant source of mortality. Preventing and treating the problem is complex and requires collaboration among the fields of public health, medicine, ecology, and laboratory science. After being removed from the category A... neglected tropical disease (NTD) list in 2013, snakebite envenoming was reinstated in 2017 in response to antivenom shortages and advocacy from researchers and international NGOs. In 2019, the World Health Organization (WHO) set a target to halve the number of deaths and cases of snakebite envenoming by 2030.
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Antimicrobial resistance (AMR) is described as a situation when bacteria, viruses, fungi and parasites
change over time and no longer respond to medicines, making infections harder or impossible to treat,
and increasing the risk of disease spread, severe illness and death.1 AMR in recent years has... become
a global priority in public health due to its widespread consequences and increasing occurrence from
time to time. AMR has a formidable impact where the existing antibiotics and other antimicrobial
medicines become ineffective, and infections become increasingly difficult or impossible to treat.
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Progress in reducing tobacco use is a key indicator for measuring countries’ efforts to implement the WHO Framework Convention on Tobacco Control – target 3.a under the Sustainable Development Goals agenda. Countries have adopted this indicator to report progress also towards the tobacco reducti...on target under the Global Action Plan for the Prevention and Control of Noncommunicable Diseases 2013–2020 and the WHO’s Global Programme of Work triple billions target.
Fourth edition.
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Following the encouraging initial results of the pilot project, the Ministry of Health is committed to increasing access to MDR-TB diagnosis, treatment and care. An expansion plan for the programmatic management of drug-resistant TB has been developed and forms part of the Five Year National Strateg...ic Plan for TB Control, 2011-2015. The long-term goals of the MDR-TB expansion plan are threefold:
1. Diagnosis of MDR-TB in all groups of patients at risk for MDR-TB
2. Diagnosis of MDR-TB in all HIV-infected TB patients
3. MDR-TB treatment for all patients diagnosed with MDR-TB under WHO-endorsed treatment protocols
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The guidance provides critical considerations and practical checklists to keep schools safe. It also advises national and local authorities on how to adapt and implement emergency plans for educational facilities.
In the event of school closures, the guidance includes recommendations to mitigate... against the possible negative impacts on children’s learning and wellbeing. This means having solid plans in place to ensure the continuity of learning, including remote learning options such as online education strategies and radio broadcasts of academic content, and access to essential services for all children. These plans should also include necessary steps for the eventual safe reopening of schools.
Where schools remain open, and to make sure that children and their families remain protected and informed.
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Advising principles. The purpose of this document is to support competent authorities in charge of IHR implementation to improve national capacities for the prevention, detection and control of events, by strengthening communications and coordination between points of entry and the national health s...urveillance system
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Air pollution is a major environmental risk factor and contributor to chronic, noncommunicable diseases (NCDs). However, most public health approaches to NCD prevention focus on behavioural and biomedical risk factors, rather than environmental risk factors such as air pollution. This article discus...ses the implications of such a focus. It then outlines the opportunities for those in public health and environmental science to work together across three key areas to address air pollution, NCDs and climate change: (a) acknowledging the shared drivers, including corporate determinants; (b) taking a ‘co-benefits’ approach to NCD prevention; and (c) expanding prevention research and evaluation methods through investing in systems thinking and intersectoral, cross-disciplinary collaborations.
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