Asthma is a chronic lung disease affecting people of all ages. It is caused by inflammation and muscle tightening around the airways, which makes it harder to breathe.
Symptoms can include coughing, wheezing, shortness of breath and chest tightness. These symptoms can be mild or severe and can co...me and go over time.
Although asthma can be a serious condition, it can be managed with the right treatment. People with symptoms of asthma should speak to a health professional.
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Asthma is a long term illness of the lungs that causes the airways to become inflamed and produce lots of mucus. Viral infections, cold air, allergens, exercise, and smoke make the airways “twitchy”; they close easily causing asthma attacks with coughing, wheezing and shortness of breath (see wh...at is asthma). Between attacks the airways are inflamed (see what is an allergy).
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The article focuses on "The State of the World’s Children 2023" report published by UNICEF. It highlights the critical role of vaccines in saving lives and the challenges in global immunization efforts, especially for marginalized and underserved children. The report emphasizes the impact of COVID...-19 on routine immunization, leaving millions of children unprotected from preventable diseases. It calls for urgent measures to restore and improve vaccination coverage, ensure equity in vaccine access, strengthen primary healthcare systems, and build trust in vaccines. The report also advocates for innovations and sustainable funding to achieve immunization for every child.
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The Pan American Health Organization (PAHO) provides comprehensive information on noncommunicable diseases (NCDs), including cardiovascular diseases, cancers, diabetes, and chronic respiratory diseases. The website emphasizes that NCDs are the leading cause of death and disability globally, accounti...ng for 71% of all deaths worldwide, with 5.5 million annual deaths in the Americas. It highlights key risk factors such as tobacco use, physical inactivity, harmful alcohol consumption, and unhealthy diets. PAHO advocates for preventive measures, early detection, and integrated healthcare strategies to address the NCD burden in the Americas.
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The South African Cystic Fibrosis Association (SACFA) is a non-profit organization dedicated to supporting individuals with cystic fibrosis (CF) in South Africa. Their website provides comprehensive information about CF, including its causes, symptoms, and treatment options. CF is described as an in...herited genetic disorder that primarily affects the lungs and pancreas, leading to the production of thick, sticky mucus that can cause severe respiratory and digestive issues. The site emphasizes the importance of early diagnosis and proper management to improve the quality of life for those affected. Additionally, SACFA outlines its mission to raise public awareness, promote medical advancements, and offer support to the CF community through various initiatives and resources.
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Readily access selected guidelines, reports and other knowledge resources to enhance evidence-informed, multisectoral, and multistakeholder initiatives in NCD prevention and control – curated by WHO's Global NCD Platform and supported by GCM Participants.
The webpage from the Pan American Health Organization (PAHO) focuses on the significant health impacts of air pollution in the Americas. It explains how exposure to air pollutants contributes to various health issues, including respiratory and cardiovascular diseases, leading to premature deaths. Th...e site highlights key sources of air pollution, such as vehicle emissions, industrial activities, and household energy use. PAHO emphasizes the need for effective public health policies, cross-sector collaboration, and sustainable practices to reduce pollution levels and protect public health in the region.
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The document is a visual guide created by the IPCRG for managing COPD, focusing on self-management, treatment options (such as inhaler use, pulmonary rehabilitation, and medications), and addressing comorbidities. It highlights the importance of personalized care plans, patient education, risk reduc...tion, vaccinations, and the correct use of therapies to improve quality of life and manage COPD effectively.
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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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The GOLD website is dedicated to providing comprehensive information on Chronic Obstructive Pulmonary Disease (COPD). It offers resources and guidelines for healthcare professionals and public health authorities to improve the diagnosis, management, and prevention of COPD worldwide. The site include...s the latest reports, strategies, and updates on COPD research, emphasizing evidence-based practices for better patient outcomes. GOLD also provides educational materials, workshops, and support for implementing COPD care programs, aiming to raise global awareness and promote effective treatments for COPD.
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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.
The "Measure It" page on the Southern African Hypertension Society's website emphasizes the importance of regular blood pressure monitoring. It encourages individuals to measure their blood pressure consistently to detect hypertension early, manage it effectively, and reduce the risk of related heal...th complications.
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Know the warning signs of Type 1 Diabetes. You could save a life.
The Mediclinic Infohub article on silicosis provides an overview of this occupational lung disease caused by inhaling silica dust. It explains that inhaled silica particles lead to lung scarring and nodule formation, progressively impairing breathing. The article outlines symptoms such as shortness ...of breath, severe cough, fatigue, loss of appetite, chest pains, and fever. Diagnosis involves a medical examination, detailed occupational history, lung function tests, and imaging like chest X-rays or CT scans to detect lung scarring and nodules. While silicosis is irreversible with no specific cure, management focuses on preventing further silica exposure and treating complications. Preventive measures include maintaining high occupational health standards to control silica dust exposure.
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Website last accessed on 20.03.2024: The Global Cancer Observatory (GCO) is an interactive web-based platform presenting global cancer statistics to inform cancer control and research.
Planning for public health emergencies should ensure that capabilities developed during previous emergencies are maintained, incorporated, and put into practice when a new event of public health concern arises. Investments in pandemic preparedness lead to more rapid detection and a stronger response... to public health threats, thereby shielding communities from the debilitating social and economic effects of epidemics and pandemics. The Pan American Health Organization (PAHO) recognizes the efforts of countries in the Region of the Americas to develop and/or strengthen their respiratory pathogen pandemic plans. PAHO supports planning activities with tools and expertise, aligning these efforts with the Preparedness and Resilience for Emerging Threats (PRET) initiative. The PRET initiative is an innovative approach to improving disease pandemic preparedness. It recognizes that the same systems, capacities, knowledge, and tools can be leveraged and applied for groups of pathogens based on their mode of transmission (respiratory, vector-borne, foodborne etc.). The PRET initiative incorporates the latest tools and approaches for shared learning and collective action established during the COVID-19 pandemic and other recent public health emergencies.
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How to detect signs of Asthma
Using an inhaler is the most common and effective way of taking asthma medicines. If you’re NOT using your inhaler correctly, you might not be getting the full dose of medicine your doctor or asthma nurse prescribed because the medicine can’t reach your
lungs. Instead it might be hitting the ba...ck of your throat, orstaying on your tongue or in your mouth where it won’t help atall.
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The website "Learning About Diabetes" provides easy-to-understand educational materials for people with diabetes and their families. It focuses on improving diabetes self-management through visually engaging resources, such as illustrated guides, videos, and tools. The content covers topics like blo...od sugar monitoring, healthy eating, medication management, and lifestyle changes, making diabetes education accessible for all literacy levels. - Chinese documents
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