A guide to protocol development for low-income countries
Методы исследования в целях укрепления здоровья легких
Руководство по документированию развития для стран с низким уровнем дохо...а
Международный Союз по борьбе с туберкулезом и заболеваниями легких
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The first step toward heart health is understanding your risk of heart disease. Your risk depends on many factors, some of which are changeable and others that are not. Risk factors are conditions or habits that make a person more likely to develop a disease. These risk factors may be different for ...each person.
Preventing heart disease starts with knowing what your risks factors are and what you can do to lower them.
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The term NCDs refers to a group of conditions that are not mainly caused by an acute infection, result in long-term health consequences and often create a need for long-term treatment and care. These conditions include cancers, cardiovascular disease, diabetes and chronic lung illnesses.
Although air pollution is well known to be harmful to the lung and airways, it can also damage most other organ systems of the body. It is estimated that about 500,000 lung cancer deaths and 1.6 million COPD deaths can be attributed to air pollution, but air pollution may also account for 19% of all... cardiovascular deaths and 21% of all stroke deaths. Air pollution has been linked to other malignancies, such as bladder cancer and childhood leukemia. Lung development in childhood is stymied with exposure to air pollutants, and poor lung development in children predicts lung impairment in adults. Air pollution is associated with reduced cognitive function and increased risk of dementia. Particulate matter in the air (particulate matter with an aerodynamic diameter < 2.5 μm) is associated with delayed psychomotor development and lower child intelligence. Studies link air pollution with diabetes mellitus prevalence, morbidity, and mortality. Pollution affects the immune system and is associated with allergic rhinitis, allergic sensitization, and autoimmunity. It is also associated with osteoporosis and bone fractures, conjunctivitis, dry eye disease, blepharitis, inflammatory bowel disease, increased intravascular coagulation, and decreased glomerular filtration rate. Atopic and urticarial skin disease, acne, and skin aging are linked to air pollution. Air pollution is controllable and, therefore, many of these adverse health effects can be prevented.
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The article from the African Journal of Thoracic and Critical Care Medicine provides updated guidelines on endoscopic lung volume reduction (ELVR) for treating advanced emphysema, a severe form of chronic obstructive pulmonary disease (COPD), which is prevalent in South Africa and other low- and mid...dle-income countries. The guidelines focus on identifying suitable patients based on specific criteria, such as age, lung function, and the presence of hyperinflation, while ruling out contraindications like pulmonary hypertension and recent smoking.
ELVR aims to reduce lung volume in the most damaged areas, improving breathing mechanics and quality of life. Various devices, including endobronchial valves, intrabronchial valves, and coils, are reviewed with evidence from clinical trials supporting their use. The guidelines emphasize careful patient selection and recommend only performing ELVR in specialized centers due to its high cost and risk of complications, such as pneumothorax.
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The World Health Organization (WHO) provides a collection of case studies titled "Stories from the Field," highlighting global efforts to prevent and control noncommunicable diseases (NCDs) such as cancer, diabetes, heart, and lung diseases. These narratives showcase how various countries implement ...WHO's technical guidance to improve NCD outcomes through cost-effective and equitable interventions. The stories cover topics like integrating NCD care into primary health systems, enhancing cancer treatment accessibility, and supporting individuals with NCDs during health emergencies. By sharing these experiences, WHO aims to inspire and inform global health initiatives targeting NCDs.
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Chronic noncommunicable diseases (NCDs) are the number one cause of death and disability in the world. The term NCDs refers to a group of conditions that are not mainly caused by an acute infection, result in long-term health consequences and often create a need for long-term treatment and care. The...se conditions include cancers, cardiovascular disease, diabetes and chronic lung illnesses.
Many NCDs can be prevented by reducing common risk factors such as tobacco use, harmful alcohol use, physical inactivity and eating unhealthy diets. Many other important conditions are also considered NCDs, including injuries and mental health disorders.
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Noncommunicable diseases (NCDs) or Chronic noncommunicable diseases (NCDs) are the 1st cause of death and disability worldwide.
The term NCDs refers to a group of conditions that are not mainly caused by an acute infection, result in long-term health consequences and often create a need for long-...term treatment and care. These five main NCDs are cancers, cardiovascular disease, diabetes, chronic lung illnesses and Mental health conditions.
Many NCDs can be prevented by reducing common risk factors such as tobacco use, harmful alcohol use, physical inactivity and eating unhealthy diets. Many other important conditions are also considered NCDs, including injuries and mental health disorders.
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This study compared clinical and autopsy findings for three asbestos-related diseases (asbestosis, mesothelioma and lung cancer) in former asbestos mineworkers, and explored factors that influenced agreement between clinical and autopsy findings using data from two compensation systems. In South Afr...ica, statutory compensation for occupational lung diseases in mineworkers makes provisions for autopsy examinations of the cardio-respiratory organs at the National Institute for Occupational Health (NIOH) in Johannesburg. In addition, the Johannesburg-based Asbestos Relief Trust and Kgalagadi Relief Trust (the “Trusts”) compensate individuals with defined asbestos-related diseases who worked in or lived near qualifying asbestos mining or processing operations. The Trusts also compensate dependents of deceased qualifying mineworkers and therefore encourage statutory autopsies for the detection of previously undiagnosed asbestos-related disease or disease that may have progressed to higher compensation grades.
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The webpage provides detailed information about asbestosis, a lung disease caused by inhaling asbestos fibers. It outlines various asbestos-related diseases, including benign and malignant pleural conditions as well as lung cancer. Asbestosis is described as a diffuse fibrotic disease of lung tissue... resulting from prolonged and intense exposure to asbestos fibers, progressing slowly over time. The page covers the causes, risk factors, and pathology of the disease, highlighting different types of asbestos fibers and their effects on the lungs. It also discusses symptoms, diagnostic procedures, and potential complications, such as the increased risk of lung cancer and mesothelioma. Preventive measures and recommendations for those affected are also included.
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The World Health Organization (WHO) fact sheet on Chronic Obstructive Pulmonary Disease (COPD) provides an overview of this common lung condition characterized by persistent respiratory symptoms and airflow limitation.
The World Health Organization (WHO) fact sheet on Chronic Obstructive Pulmonary Disease (COPD) provides an overview of this common lung condition characterized by persistent respiratory symptoms and airflow limitation.
The World Health Organization (WHO) fact sheet on Chronic Obstructive Pulmonary Disease (COPD) provides an overview of this common lung condition characterized by persistent respiratory symptoms and airflow limitation.
The article from the European Respiratory Journal discusses the natural history of chronic obstructive pulmonary disease (COPD), emphasizing its increasing global impact on morbidity and mortality. It highlights that while cigarette smoking is a primary risk factor, other influences such as environm...ental exposures and genetics also play significant roles. The article notes that lung function, measured by FEV1 (forced expiratory volume in one second), is a critical indicator of both diagnosis and prognosis. It further explores the impact of exacerbations, comorbidities, and systemic inflammation on disease progression and outcomes. The need for comprehensive patient management, which considers various comorbid conditions and inflammatory factors, is emphasized to improve clinical outcomes and reduce healthcare costs.
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The article discusses the challenges and opportunities for lung health in Africa in the context of the COVID-19 pandemic. It highlights the strain on healthcare systems, the increase in chronic respiratory diseases like asthma and COPD, and the limited resources for managing these conditions. The pa...ndemic has exacerbated issues like delayed diagnosis and treatment, while also impacting child lung health and increasing risks for those with tuberculosis. It emphasizes the importance of leveraging global partnerships and strategies to improve healthcare infrastructure and response in Africa.
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The Indian Chest Society is a professional organization dedicated to promoting knowledge, research, and education in the field of pulmonology and respiratory diseases to enhance the diagnosis, treatment, and prevention of such conditions.
Demographic and epidemiological transitions are changing the age structure of the population and the most common diseases. Non-communicable respiratory diseases are an increasing problem at both ends of the age range in low-income and middle-income countries. In children, who represent a large propo...rtion of the total population, the increasing problem of asthma is a strain on health services. Improved survival of the older population is increasing the proportion of morbidity and mortality attributable to chronic lung diseases. Health services in low-resource countries are poorly adapted to treating chronic diseases. Designed to respond episodically to acute disease, almost all historical investment has focused on infectious diseases. Crucial to the successful management of chronic diseases is an infrastructure designed to support pro-active management, providing not only an accurate diagnosis, but also a secure supply of cost effective drugs at an affordable price. The absence of such an infrastructure in many countries and the market failure that makes drugs generally more expensive in low-resource regions means that many people with chronic non-communicable lung diseases are not given effective treatment. This has damaging economic consequences. The common causes of poor lung health in lowincome countries are not the same as those in richer countries, and there is a need to study why they are so common and how best to manage them.
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Globally, it is estimated that 1 billion people suffer from acute and chronic respiratory conditions, making them major causes of illness and death. Although there is a relative lack of data and evidence on lung diseases beyond tuberculosis (TB) in Sub-Saharan Africa (SSA), their estimated regional ...burden is large and growing. In addition, there is a poorly understood relationship between infections, such as TB, and non-infectious causes of lung health problems. The problem in lung diseases in SSA is exacerbated by many factors, including under-prioritisation, under-treatment and weak preventative measures.
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Secondhand smoke and the harmful chemicals in it are known causes of Sudden Infant Death Syndrome RESPIRATORY INFECTIONS, ear infections.and asthma attacks in infants and children. They are also known causes of HEART DISEASE,stroke, and lung cancer in adult nonsmokers.