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The document provides inforation on tobacco use (health effects, quitting, benefits of quitting, e-cigarettes etc.) in a descriptive way.
The document provides information on stroke (definition, risk factors, symptoms etc.) in a descriptive way.
The document provides information on physical activity (benefits, types, intensities etc.) in a descriptive way.
The Summary of the Global status report on road safety 2023 shows that the number of annual road traffic deaths has fallen slightly to 1.19 million. The report shows that efforts to improve road safety are having an impact, and that significant reductions in road traffic deaths can be made if proven
...
measures are applied. Despite this, the price paid for mobility remains too high. Road traffic injuries remain the leading killer of children and young people aged 5-29 years. More than half of fatalities occur among pedestrians, cyclists and motorcyclists, in particular those living in low and middle-income countries. Urgent action is needed if the global goal of at least halving road traffic deaths and injuries by the year 2030 is to be achieved.
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The website provides information on cardiovascular diseases (key facts, definitions, risk factors etc.).
Background: Cardiovascular disease (CVD), mainly heart attack and stroke, is the
leading cause of premature mortality in low and middle income countries (LMICs).
Identifying and managing individuals at high risk of CVD is an important strategy to prevent and control CVD, in addition to multisector
...
al population-based interventions to reduce CVD risk factors in the entire population.
Methods: We describe key public health considerations in identifying and managing individuals at high risk of CVD in LMICs.
Results: A main objective of any strategy to identify individuals at high CVD risk is to maximize the number of CVD events averted while minimizing the numbers of
individuals needing treatment. Scores estimating the total risk of CVD (e.g. ten-year risk of fatal and non-fatal CVD) are available for LMICs, and are based on the main CVD risk factors (history of CVD, age, sex, tobacco use, blood pressure, blood cholesterol and diabetes status). Opportunistic screening of CVD risk factors enables identification of persons with high CVD risk, but this strategy can be widely applied in low resource settings only if cost effective interventions are used (e.g. the WHO Package of Essential NCD interventions for primary health care in low resource settings package) and if treatment (generally for years) can be sustained, including continued availability ofaffordable medications and funding mechanisms that allow people to purchase medications without impoverishing them (e.g. universal access to health care). Thisalso emphasises the need to re-orient health systems in LMICs towards chronic diseases management.
Conclusion: The large burden of CVD in LMICs and the fact that persons with high
CVD can be identified and managed along cost-effective interventions mean that
health systems need to be structured in a way that encourages patient registration, opportunistic screening of CVD risk factors, efficient procedures for the management of chronic conditions (e.g. task sharing) and provision of affordable treatment for those with high CVD risk. The focus needs to be in primary care because that is where most of the population can access health care and because CVD programmes can be run effectively at this level.
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World Health Organization. Regional Office for South-East Asia
World Health Organization. Regional Office for South-East Asia.
World Health Organization. Regional Office for South-East Asia
Webpage about transient ischaemic attack, addressing symptoms, causes, diagnosis, treatment and prevention.
Cardiovascular disease (CVD) is a general term for conditions affecting the heart or blood vessels.
It's usually associated with a build-up of fatty deposits inside the arteries (atherosclerosis) and an increased risk of blood clots.
It can also be associated with damage to arteries in organs such
...
as the brain, heart, kidneys and eyes.
CVD is one of the main causes of death and disability in the UK, but it can often largely be prevented by leading a healthy lifestyle.
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Key facts
- Cardiovascular diseases (CVDs) are the leading cause of death globally.
- An estimated 17.9 million people died from CVDs in 2019, representing 32% of all global deaths. Of these deaths, 85% were due to heart attack and stroke.
- Over three quarters of CVD deaths take place in low- an
...
d middle-income countries.
- Out of the 17 million premature deaths (under the age of 70) due to noncommunicable diseases in 2019, 38% were caused by CVDs.
- Most cardiovascular diseases can be prevented by addressing behavioural risk factors such as tobacco use, unhealthy diet and obesity, physical inactivity and harmful use of alcohol.
- It is important to detect cardiovascular disease as early as possible so that management with counselling and medicines can begin.
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After years of relative calm, Zimbabwe has been grappling with a cholera outbreak since 12 February 2023. This resurgence is not an isolated incident, as 10 more countries (Malawi, Mozambique, Somalia, Kenya, Ethiopia, Zambia, South Sudan, Burundi, Tanzania and South Africa) in Eastern and Southern
...
Africa are facing similar challenges with cholera an acute watery diarrhea.
To date, a total of 13,176 suspected cases and 1,543 confirmed cases have been reported.This stark reality underscores the need for continued coordinated action to control the spread of this preventable disease.
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Almost all populations are consuming too much sodium. The global mean intake of adults is 4310 mg/day sodium (equivalent to 10.78 g/day salt). This is more than double the World Health Organization recommendation for adults of less than 2000 mg/day
...
sodium (equivalent to < 5 g/day salt).
- The primary health effect associated with diets high in sodium is raised blood pressure, increasing the risk of cardiovascular diseases, gastric cancer, obesity, osteoporosis, Meniere’s disease, and kidney disease.
- An estimated 1.89 million deaths each year are associated with consuming too much sodium
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Human schistosomiasis is caused mainly by 3 schistosome species: Schistosoma haematobium, S. mansoni and S. japonicum. S. guineensis, S. intercalatum and S. mekongi have a highly localized distribution in Central Africa and along the Mekong River in South-East Asia, respectively. Soil-transmitted h
...
elminthiases (STH) are infections caused by 4 parasite species: Ascaris lumbricoides, Trichuris trichiura, Ancylostoma duodenale and Necator americanus. The 2 latter species are indistinguishable microscopically and are usually reported together as “hookworms”. Schistosomiasis and STH are neglected tropical diseases (NTDs) and are transmitted mainly in areas with poor access to clean water and sanitation. The presence of an intermediate snail host in water is essential to allow Schistosoma to complete their life cycle. Schistosomiasis and STH can cause significant morbidity, including anaemia, nutritional disturbances and, in the case of schistosomiasis, granuloma, organ pathology and cancer, and an increased risk of acquisition of HIV. In women, urogenital schistosomiasis may cause vaginal bleeding, pain during sexual intercourse and nodules in the vulva, now described as female genital schistosomiasis. Groups at risk for STH and schistosomiasis are those in need of micronutrients: preschool-aged children (pre-SAC, 1–4 years of age), school-aged children (SAC, 5–14 years), women of reproductive age (WRA) and, in addition for schistosomiasis adult and entire communities in high-risk areas.
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This technical report has been developed within the framework of the WHO Global Initiative for
Childhood Cancer. Its goal is to improve the situation of children and adolescents with cancer worldwide,
giving them the best chances of survival, living a full life and, above all, enjoying quality of
...
life and dying
without suffering
more
Hypertension, also known as high or raised blood pressure, is a condition in which the blood vessels have persistently raised pressure. Blood is carried from the heart to all parts of the body in the vessels. Each time the heart beats, it pumps blood into the vessels. Blood pressure is created by th
...
e force of blood pushing against the walls of blood vessels (arteries) as it is pumped by the heart. The higher the pressure, the harder the heart has to pump.
Hypertension is a serious medical condition and can increase the risk of heart, brain, kidney and other diseases. It is a major cause of premature death worldwide, with upwards of 1 in 4 men and 1 in 5 women – over a billion people – having the condition. The burden of hypertension is felt disproportionately in low- and middle-income countries, where two thirds of cases are found, largely due to increased risk factors in those populations in recent decades.
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This guideline provides updated, evidence-informed guidance on the percentage of total fat in the diet to reduce the risk of unhealthy weight gain.
This guideline is intended for a wide audience involved in the development, design and implementation of policies and programmes in nutrition and pub
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lic health. This guideline includes a recommended level of total fat intake which can be used by policy-makers and programme managers to address various aspects of dietary fat in their populations through a range of policy actions and public health interventions.
The guidance in this guideline replaces previous WHO guidance on total fat intake, including that from the 1989 WHO Study Group on Diet, Nutrition and the Prevention of Chronic Diseases and the 2002 Joint WHO/FAO Expert Consultation on Diet, Nutrition and the Prevention of Chronic Diseases. The guidance in this guideline should be considered in the context of that from other WHO guidelines on healthy diets.
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La forte augmentation des taux de surpoids et d’obésité1 constitue une menace pour la santé de milliards
de personnes dans le monde. En 2016, plus de 1,9 milliard d’adultes âgés de 18 ans ou plus étaient en surpoid
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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