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1
Video: How asthma is treated.
Video :Health Pot about Prevention, Genetic Test, Prevention of Air Pollution and Spirometry.
Asthma is chronic inflammation of the airways in the lungs.
In asthma, the airways in the lung narrow due to swelling of
the mucosa, increased mucus production, and spasm of the airways.
Childhood Respiratory Diseases & the Environment learning objectives
•To understand how the respiratory tract is affected by the environment
•To describe respiratory diseases linked to the environment
•To list one population-level intervention and one personal-level intervention for d
...
ecreasing risk of respiratory diseases
more
The prevalance of asthma an allergy, defined as immunologically mediated hypersensitivity, is increasing. It is estimated that over 20% of the world population suffers from IgE-mediated allergic disease, such as allergic asthma, allergic rhinitis and allergic conjunctivitis, atopic eczema/atopic der
...
matitis, and anaphylaxis. Asthma, which in more than 50% of adults and in at least 80% of affected children is allergic, occurs in around 5-15% in the paediatric population. Asthma it estimated by the World Health Organization (WHO) to affect about 150 million people worldwide, placing an enormous strain on health resources in many countries, and is a major cause of hospitalizations for chronic diseases in children in the western wolrd.
Information may be derived from areas where a rapid increase in disease has occured, to from the basis for prevention strategies in areas where the prevalence of these diseases is still low. Where current expert opinion is still divided, where future research is required, or studies have provided negative results, the available information may prevent the implementation of unnecessary, restrictive, and costly avoidance strategies.
more
Silica-associated lung disease: An old-world exposure in modern industries
Barnes, H.; Goh, N. S. L.; Leong, T. L.; Hoy, R.
Official Journal of the Asian Pacific Society of Respirology
(2019)
CC2
Silicosis is not a new disease; the impact of silica dust on respiratory function was observed by Hippocrates in 430 B.C. and in the 16th century by Agricol. In 1713, Rammazini described silicotic nodules in post-mortems of stone cutters presenting with respiratory symptoms. In the mid-late 1800s,
...
the introduction of mechanized tools in the mining sector rapidly increased levels of silica exposure, resulting in an increase in cases and our understanding of silicosis.
more
Die Grafik zur deutschen Entwicklungszusammenarbeit zeigt die Entwicklung der finanziellen Mittel Deutschlands im Zeitraum von 2014 bis 2024. Die absoluten Summen werden als Balken und in Eurobeträgen in Millionen dargestellt, während die Kurvenlinien die entsprechenden Prozentwerte im Verhältnis
...
zum deutschen Bruttonationaleinkommen (BNE) anzeigen. Das international vereinbarte Ziel für Entwicklungszusammenarbeit liegt bei 0,7 % des BNE und ist als gerade Linie im Diagramm eingefügt. Zudem empfiehlt die Weltgesundheitsorganisation (WHO), dass 0,1 % des BNE für gesundheitsbezogene Entwicklungszusammenarbeit bereitgestellt werden sollten.
Deutschland hat das 0,7%-Ziel bisher in keinem Jahr erreicht, wenn nur die realen Transferleistungen in die Betrachtung einbezogen werden. Die 0,1%-Empfehlung der WHO wurde lediglich im Jahr 2021 überschritten, was auf verstärkte Maßnahmen der Krisenreaktion zur Bewältigung der Covid-19-Pandemie zurückzuführen ist. In den Jahren 2020 und 2022 wurde die 0,1%-Empfehlung nahezu erreicht, blieb jedoch in den übrigen Jahren des betrachteten Zeitraums deutlich unerfüllt.
more
What does the future hold for the world’s children?
In many ways, the future is now. Today’s actions and decisions will determine the future children inherit.
Unfortunately, today's children live in a world fraught with crises, poverty and discrimination. Where far too many are deprived of
...
opportunities to meet their full potential.
We can and must do better.
The future of childhood hangs in the balance.
This year’s State of the World’s Children Report examines the forces and trends shaping our world today and reflects on how they might shape the future.
The report explores three megatrends that will profoundly impact children’s lives between now and 2050: demographics shifts, the climate and environmental crises and frontier technologies.
It also presents three future scenarios – possible outcomes, not predictions – for how children could experience the world of 2050.
As we consider what we can do today, our responsibility is clear: now is the time to shape a better future for every child.
more
Les tendances démographiques d’aujourd’hui façonneront la répartition des populations de demain. Il en va de même pour le carbone que nous rejetons dans l’atmosphère aujourd’hui, qui déterminera le climat de demain ou pour les technologies que nous développons et gouvernons, qui influ
...
enceront non seulement la manière dont les futures générations apprendront, travailleront et communiqueront, mais aussi le bien-être des enfants au cours des années à venir.
Alors que le premier quart du XXIe siècle touche à sa fin, le rapport La Situation des enfants dans le monde 2024 nous projette en 2050 et tente de répondre à la question suivante : Quelle est la meilleure voie à suivre pour assurer un avenir dans lequel chaque enfant jouit de ses droits, et bâtir un monde dans lequel tous les enfants survivent, s’épanouissent et réalisent leur plein potentiel?
Pour ce faire, ce rapport examine trois grandes tendances, à savoir trois forces puissantes qui s’inscrivent dans la durée à l’échelle mondiale et qui auront de profondes répercussions sur la vie des enfants entre aujourd’hui et 2050 : les changements démographiques, la crise climatique et environnementale et les technologies d’avant-garde. Comprendre ces tendances et leurs implications pour les enfants semble en effet essentiel pour mieux appréhender les défis et les possibilités qui
nous attendent
more
Las tendencias demográficas actuales determinarán las futuras características de la población. El carbono expulsado hoy a la atmósfera definirá el clima del mañana. Las tecnologías que hoy desarrollamos y controlamos no solo influirán en la forma de aprender, trabajar y comunicar de las fut
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uras generaciones, sino también en el bienestar de la infancia durante las próximas décadas.
Conforme el primer cuarto del siglo XXI llega a su fin, el Estado Mundial de la Infancia 2024 ha decidido mirar hacia adelante y situarse en el año 2050. Y plantea la siguiente pregunta: ¿cuál es la mejor manera de lograr un futuro donde todos los niños y niñas disfruten de sus derechos? ¿Cómo podemos construir un mundo donde todos puedan sobrevivir, prosperar y desarrollar plenamente su potencial?
El informe examina tres megatendencias o grandes fenómenos mundiales y a largo plazo que tendrán importantes efectos sobre las vidas de los niños y niñas de aquí a 2050: los cambios demográficos, las crisis climáticas y medioambientales y las tecnologías de vanguardia. Si entendemos estas tendenciasy lo que implican para la infancia, comprenderemos mejor los retos y las oportunidades que se nos pueden presentar.
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ستشكل الاتجاهات الديموغرافية اليوم أنماط السكان في المستقبل. وسيحدد الكربون الذي نسكبه اليوم بغزارة في الغلاف الجوي معالم مناخ الغد. وستؤثر التقانات التي نطورها ون
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تحكم بها اليوم على طرق تعلم الأجيال المقبلة وعملها وتواصلها وأيضاً على عافية الأطفال لسنوات طويلة.
مع اقترابنا من نهاية الربع الأول من القرن الحادي والعشرين، يتطلع تقرير حالة أطفال العالم لعام 2024 إلى عام 2050. ويسأل: كيف يمكننا تأمين مستقبل تتحقق فيه حقوق جميع الأطفال — عالم يحيا فيه جميع الأطفال ويزدهرون ويحققون إمكاناتهم بالكامل؟
يتناول هذا التقرير ثلاث قوى عالمية قوية وطويلة الأمد (أو اتجاهات كبرى) ستترك أثراً عميقاً على حياة الأطفال من الآن حتى عام 2050، وهي: التحولات الديموغرافية، وأزمات المناخ والبيئة، والتقانات الرائدة. وبفهم هذه الاتجاهات وتداعياتها على الأطفال، يمكننا أن ندرك بشكل أفضل التحديات والفرص التي تنتظرنا.
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This purpose of this guide is to inform robust evaluations of the WHO training package – a package aimed at personnel whose primary role in health-care facilities is environmental cleaning, hereafter referred to as cleaners.
The WHO training package – Environmental cleaning and infection prev
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ention and control in health-care facilities in low- and middle-income countries – was designed to improve the competencies of cleaners through a practical, educational approach for adult learners in low- and middle-income countries and comprises two volumes: trainer’s guide and modules and resources (1,2). An associated OpenWHO online course describes the essential preparations for trainers to deliver the WHO training package.
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Mpox can spread in humans through close contact, usually skin-to-skin contact, including sexual contact, with an infected person or animal, as well as with materials contaminated with the virus such as clothing, beddings and towels, and respiratory droplets in prolonged face to face contact. People
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remain infectious from the onset of symptoms until all the lesions have scabbed and healed. The virus may spread from infected animals through handling infected meat or through bites or scratches. Diagnosis is confirmed by polymerase chain reaction (PCR) testing of material from a lesion for the virus’s DNA.
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The World Health Organization provides regional and national strategies and operational plans that aim to support countries in work to achieve measles control and elimination. These are guided by high level frameworks including the Immunization Agenda 2030 and the Measles and Rubella Strategic Frame
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work 2021–2030. These frameworks promote improvements in routine immunization programmes to reach all children, reduce immunity gaps and prevent outbreaks within the context of universal health care.
This interim guidance on Targeted and selective strategies in measles and rubella vaccination campaigns adds to the suite of guidance documents. It provides expanded description of methods to determine age groups for inclusion in preventive and outbreak response measles and rubella vaccination campaigns; and operational considerations that are specific to targeted and selective strategies in measles and rubella vaccination campaigns. This guidance also updates definitions for tailored, targeted and selective campaigns.The World Health Organization provides regional and national strategies and operational plans that aim to support countries in work to achieve measles control and elimination. These are guided by high level frameworks including the Immunization Agenda 2030 and the Measles and Rubella Strategic Framework 2021–2030. These frameworks promote improvements in routine immunization programmes to reach all children, reduce immunity gaps and prevent outbreaks within the context of universal health care.
This interim guidance on Targeted and selective strategies in measles and rubella vaccination campaigns adds to the suite of guidance documents. It provides expanded description of methods to determine age groups for inclusion in preventive and outbreak response measles and rubella vaccination campaigns; and operational considerations that are specific to targeted and selective strategies in measles and rubella vaccination campaigns. This guidance also updates definitions for tailored, targeted and selective campaigns.
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The objectives of the research presented in this report were to identify case studies of community-led HIV-related health and social inclusion service delivery organizations in eastern and southern Africa; describe the typologies of the services provided; and identify evidence of their service deliv
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ery and contribution beyond HIV, including advancing universal health coverage.
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Breakthrough innovations have come to light that have proved to be more than 95% effective in preventing HIV infection with injections just twice a year. Once a year might even be possible. They could also be key for 40 million people living with HIV around the world who need better options for trea
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tment. It’s not a cure or a vaccine, but it could be a game-changer if made accessible to all who could benefit.
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Addressing comorbidities and risk factors for tuberculosis (TB) is a crucial component of the World Health Organization (WHO)’s End TB Strategy. This WHO operational handbook on tuberculosis. Module 6: tuberculosis and comorbidities aims to support countries in scaling up people-centred care, base
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d on the latest WHO recommendations on TB and key comorbidities, and drawing upon additional evidence, best practices and inputs from various experts and stakeholders obtained during WHO processes. It is intended for use by people working in ministries of health, particularly TB programmes and the relevant departments or programmes responsible for comorbidities and health-related risk factors for TB such as HIV, diabetes, undernutrition, substance use, and tobacco use, as well as programmes addressing mental health and lung health. This operational handbook is a living document and will include a separate section for each of the key TB comorbidities or health-related risk factors. The third edition includes guidance for HIV-associated TB, mental health conditions and diabetes, which are three conditions strongly associated with TB and which result in higher mortality, poorer TB treatment outcomes and negatively impact health-related quality of life. The operational handbook aims to facilitate early detection, proper assessment and adequate management of people affected by TB and comorbidities. Full implementation of this guidance is expected to have a significant impact on TB treatment outcomes and health-related quality of life for people affected by TB.
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This template dossier complements and should be used after fulfilling the criteria and preconditions specified in the Process of validation of elimination of kala-azar as a public health problem in South-East Asia. The national kala-azar programme should be in the consolidation phase of elimination;
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that is, the annual incidence of kala-azar in the implementation unit is maintained below 1 case (new plus relapse) per 10 000 population for a minimum of 3 consecutive years.
The template is designed to help national kala-azar elimination programmes prepare a dossier documenting the essential evidence supporting the request to the World Health Organization (WHO) to validate the status of kala-azar elimination as a public health problem in their country. The information presented in this document will help independent assessors understand the national programme’s specific context, achievements and relevant epidemiological data.
The dossier should be organized according to the following sections:
- Description of the country context and health system capabilities
- Historical data and delineation of endemic areas
- Surveillance and elimination activities
- Epidemiological data
- Vector control strategy and activities
- Post-validation surveillance plan
Once the dossier is prepared, it should be examined and duly endorsed by the National Task Force on kala-azar elimination and/or neglected tropical diseases, or a similar body, before submission to WHO.
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- The goal of diagnostic testing for Ebola and Marburg virus diseases is to identify cases to provide timely and appropriate care and to stop disease transmission.
- All individuals meeting the case definition for Ebola or Marburg virus diseases should be tested.
- The recommended sample type
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for testing for orthoebolaviruses and orthomarburgviruses is whole blood or plasma for living patients, and oral swab for deceased individuals.
- Laboratory confirmation of Orthoebolavirus and Orthomarburgvirus infections and further species identification should be done using nucleic acid amplification testing (NAAT).
- If a suspected case tests negative (living patient) and the blood was drawn less than 72 hours after symptom onset, a second test should be performed with blood drawn more than 72 hours after symptom onset.
- All manipulations in laboratory settings of samples originating from suspected, probable or confirmed cases of Ebola and Marburg virus diseases should be conducted with appropriate biosafety measures according to a risk-based approach.
- Whole or partial genome sequencing can be used to characterize viruses and complement epidemiologic investigations.
- Member States are strongly encouraged to share genetic sequence data (GSD) in publicly accessible databases.
- Member States are required to immediately notify the World Health Organization (WHO) under the International Health Regulations (IHR) 2005 of positive laboratory results.
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The effective vaccine management (EVM) workshop, jointly organized by WHO and UNICEF, was attended by participants from 13 countries, who reviewed the various EVM benchmarks, identified the gaps in policies, guidelines, SOPs and job aids, and developed respective country action plans to fill these g
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aps. This meeting report outlines the proceedings and outcomes of the workshop conducted in Bangkok, Thailand, in December 2024
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