Malawi is a small landlocked country in Sub-Saharan Africa with a population expanding rapidly at 3 percent per year.
With most livelihoods dependent on rainfed agriculture, the population is highly vulnerable to the effects of natural disasters, prolonged dry spells and flash floods.
There has been a rapid expansion of cash-based, social protection programmes in sub-Saharan Africa (SSA) in recent years as Governments increasingly realise the enormous benefits cash transfers offer (World Bank, 2018). In fact, as an investment in human capital and inclusive economic development, ...social protection is arguably one of the most efficient uses of Government resources and “one of the smartest investments that policymakers can support” (Cummins, 2021).
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Atlanta, GA—New stroke guidelines strongly encourage clinicians to prescribe antithrombotic therapy, including antiplatelet medications or anticoagulant medications, for nearly all at-risk patients who don’t have contraindications.
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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The World Heart Federation (WHF) commenced a Roadmap initiative in 2015 to reduce the global burden of cardiovascular disease and resultant burgeoning of healthcare costs. Roadmaps provide a blueprint for implementation of priority solutions for the principal cardiovascular diseases leading to death... and disability. Atrial fibrillation (AF) is one of these conditions and is an increasing problem due to ageing of the world’s population and an increase in cardiovascular risk factors that predispose to AF. The goal of the AF roadmap was to provide guidance on priority interventions that are feasible in multiple countries, and to identify roadblocks and potential strategies to overcome them.
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Brazzaville – Africa is expected to experience the highest increase in diabetes globally. The number of people suffering from the disease is predicted to rise to 55 million by 2045—a 134% spike compared with 2021. At 70%, the continent also has the world’s highest number of people who do not k...now they have diabetes. Dr Bernadette Adeyileka-Tracz, Founder and Chief Operating Officer of Diabetes Africa, a non-profit organization working to improve the health of Africans living with diabetes, explains the challenges in diabetes prevention and care in the continent.
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This short guide to the Global Diabetes Compact explains what diabetes is and why action to improve prevention efforts, diagnosis and treatment is so urgent. It outlines the key asks associated with the Compact and emphasizes that increasing access to insulin, strengthening health systems and meanin...gfully engaging with people affected by diabetes are key to success.
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Diabetes is a major public health problem in the Americas and worldwide, demanding special attention and integrated response. It is estimated that more than 62 million adults are living with diabetes in the Americas. The projections show that diabetes prevalence will continue to increase to at least... 2025. Its steady rise has been mainly due to the high prevalence of risk factors, especially overweight/obesity and physical inactivity.
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The World Health Organization (WHO) Global Diabetes Compact (GDC) was created as a global initiative to improve diabetes prevention and care, and to contribute to the global targets to reduce premature mortality due to noncommunicable diseases by one-third by 2030.
The growing burden of noncommunicable diseases (NCDs), including disability, violence and injuries, has devastating health consequences for individuals, families and communities and threatens to overwhelm health systems. It is recognized that failure to act on noncommunicable diseases in the short t...erm would lead to massive cumulative output losses.
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The document "Management of Type 2 Diabetes Mellitus" provides comprehensive guidelines for the diagnosis, prevention, and treatment of type 2 diabetes in adults. It emphasizes the importance of individualized glycemic targets, lifestyle interventions like diet and exercise, and the use of medicatio...ns such as metformin, SGLT2 inhibitors, and GLP1 receptor agonists to manage blood sugar levels and reduce long-term complications. The document also discusses the screening and management of comorbidities such as hypertension, hyperlipidemia, and diabetic complications like retinopathy, neuropathy, and nephropathy. It highlights the role of diabetes self-management education and support in improving adherence to treatment and patient outcomes. The guidelines are evidence-based and aim to reduce morbidity and mortality associated with type 2 diabetes.
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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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The study analyzes the global burden of cancer in 2020 attributable to alcohol consumption. Using data from the GLOBOCAN 2020 database and alcohol consumption patterns, it estimates that 4.1% of all new cancer cases globally (approximately 741,300 cases) were caused by alcohol. The most affected can...cers include esophageal, liver, and breast cancer, with heavy drinking contributing the most cases, followed by risky and moderate drinking. The study highlights regional differences, with the highest attributable fractions in Eastern Asia and Central and Eastern Europe. It underscores the need for policies to raise awareness about alcohol-related cancer risks and reduce alcohol consumption globally.
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The pamphlet "What is Addiction" explains addiction as a chronic, relapsing brain disease characterized by compulsive drug seeking and use, despite harmful consequences. It highlights the dangers of different drug categories, including sedatives, stimulants, and hallucinogens, and their potential he...alth and behavioral impacts. The document emphasizes the importance of combined medication and behavioral therapy in the treatment process, including detoxification, ongoing therapy, and relapse prevention. Additionally, it provides contact information for addiction treatment resources.
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The uploaded document explores the Mediterranean diet and physical activity as effective strategies to prevent and manage non-communicable diseases (NCDs). It discusses the diet's nutritional components, such as olive oil, fruits, and vegetables, and their health benefits, including reduced risk of ...cardiovascular diseases, diabetes, and cancer. The paper also highlights the importance of regular physical activity for improving overall health, including its role in weight management, aging, and metabolic functions, while emphasizing a combined approach to achieve optimal health outcomes.
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The video titled "Physical Activity and Chronic Disease Prevention" emphasizes the importance of regular physical activity in reducing the risk of chronic diseases. It discusses how engaging in consistent exercise can help prevent conditions such as heart disease, diabetes, and certain cancers. The ...video also provides practical tips for incorporating physical activity into daily routines to enhance overall health and well-being.
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The Public Health Burden of Commercial Tobacco Use
The burden of disease and death from commercial tobacco* use in the United States is
overwhelmingly caused by cigarettes and other combustible tobacco products.
The Global Leprosy Strategy 2021–2030 “Towards zero leprosy” was developed through a broad consultative process with all major stakeholders during 2019 and 2020. Valuable inputs were provided by national leprosy programme managers, technical agencies, public health and leprosy experts, funding... agencies and persons or members of communities directly affected by leprosy.
The Strategy aims to contribute to achieving the Sustainable Development Goals. It is structured along four pillars:
(i) implement integrated, country-owned zero leprosy road maps in all endemic countries;
(ii) scale up leprosy prevention alongside integrated active case detection;
(iii) manage leprosy and its complications and prevent new disability; and
(iv) combat stigma and ensure human rights are respected. Interruption of transmission and elimination of disease are at the core of the Strategy.
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Chronic obstructive pulmonary disease (COPD) is a complex disease that requires differential diagnosis and proper classification to identify appropriate therapy. Nonpharmacologic therapy and preventative measures should be utilized to prevent worsening of disease, symptoms, and complications. The Gl...obal Initiative for Chronic Obstructive Lung Disease (GOLD) guidelines classify a patient’s COPD and provide recommendations for first-line treatment. The 2021 update included information regarding the use of e-cigarettes as nicotine replacement, triple therapy, and how the SARS-CoV-2 virus impacted patients with COPD. This article will focus on the diagnosis, classification, and treatment of COPD, as well as recently updated information regarding the use of e-cigarettes and the impact of COVID-19.
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PATS and ERS
Paediatric Webinar Series
Air pollution and the lung in children:
the evidence for exposure and prevention measures