The website provides information on cardiovascular diseases (key facts, definitions, risk factors etc.).
In 2015, the United Nations set important targets to reduce premature
cardiovascular disease (CVD) deaths by 33% by 2030. Africa disproportionately
bears the brunt of CVD burden and has one of the highest risks of dying
from non-communicable diseases (NCDs) worldwide. There is currently
an epide...miological transition on the continent, where NCDs is projected
to outpace communicable diseases within the current decade. Unchecked
increases in CVD risk factors have contributed to the growing burden of three
major CVDs—hypertension, cardiomyopathies, and atherosclerotic diseasesleading to devastating rates of stroke and heart failure. The highest age
standardized disability-adjusted life years (DALYs) due to hypertensive heart
disease (HHD) were recorded in Africa. The contributory causes of heart failure
are changing—whilst HHD and cardiomyopathies still dominate, ischemic
heart disease is rapidly becoming a significant contributor, whilst rheumatic
heart disease (RHD) has shown a gradual decline. In a continent where health
systems are traditionally geared toward addressing communicable diseases,
several gaps exist to adequately meet the growing demand imposed by CVDs.
Among these, high-quality research to inform interventions, underfunded
health systems with high out-of-pocket costs, limited accessibility and
affordability of essential medicines, CVD preventive services, and skill
shortages. Overall, the African continent progress toward a third reduction
in premature mortality come 2030 is lagging behind. More can be done in
the arena of effective policy implementation for risk factor reduction and
CVD prevention, increasing health financing and focusing on strengthening
primary health care services for prevention and treatment of CVDs, whilst
ensuring availability and affordability of quality medicines. Further, investing
in systematic country data collection and research outputs will improve the accuracy of the burden of disease data and inform policy adoption on
interventions. This review summarizes the current CVD burden, important
gaps in cardiovascular medicine in Africa, and further highlights priority
areas where efforts could be intensified in the next decade with potential
to improve the current rate of progress toward achieving a 33% reduction
in CVD mortality.
more
Africa is experiencing an increasing burden of cardiac arrhythmias. Unfortunately, the expanding need for appropriate care remains largely unmet because of inadequate funding, shortage of essential medical expertise, and the high cost of diagnostic equipment and treatment modalities. Thus, patients ...receive suboptimal care. A total of 5 of 34 countries (15%) in Sub-Saharan Africa (SSA) lack a single trained cardiologist to provide basic cardiac care. One-third of the SSA countries do not have a single pacemaker center, and more than one-half do not have a coronary catheterization laboratory. Only South Africa and several North African countries provide complete services for cardiac arrhythmias, leaving more than hundreds of millions of people in SSA without access to arrhythmia care considered standard in other parts of the world. Key strategies to improve arrhythmia care in Africa include greater government health care funding, increased emphasis on personnel training through fellowship programs, and greater focus on preventive care.
more
Type 1 diabetes is reported to have significant mortality in Africa. However, there is a paucity of data on pooled estimates of its incidence and prevalence in Africa. This first systematic review and meta-analysis will be conducted to determine the incidence and prevalence of this condition in Afri...ca.
more
Diabetes mellitus (DM) is one of the commonest chronic diseases worldwide. Self-Management Education (SME) is regarded as a critical element of treatment for all people with diabetes, as well as those at risk of developing the condition. While a great variety of diabetes self-management education (D...SME) interventions are available in high-income countries, limited information exists on educational programs for the prevention and management of diabetes complications in Africa. This study, therefore, aimed at synthesizing information in the literature to describe the state of the science of DSME interventions in the WHO African Region.
more
Does Diabetes make someone vulnerable to getting COVID-19:
People with Diabetes are not more likely to get the virus compared to the general public.
However, if they contact CoVID-19, people with diabetes are more likely to have serious complications and become seriously ill from COVID-19, than t...hose who do not have diabetes.
If a person with diabetes gets COVID 19, he is more vulnerable to severe form of COVID-19 and is more likely to die than those without diabetes.
more
Factsheets with global and regional data from the IDF Diabetes Atlas 10th Edition are available for download below.
Diabetes around the world in 2021
Diabetes in Africa in 2021
Diabetes in Europe in 2021
Diabetes in Middle-East and North Africa in 2021
Diabetes in North America and Caribbean in... 2021
Diabetes in South and Central America in 2021
Diabetes in South-East Asia in 2021
Diabetes in Western Pacific in 2021
more
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.
more
It is estimated that 422 million people in the world live with diabetes. WHO forecasts that this number will reach 622 million by 2040. The majority of people with diabetes live in developing countries. The number of people with diabetes is increasing, notably in Africa, from 3 adults among 100 peop...le in 1980 to 7 adults among 100 people in 2014.
more
It is estimated that 422 million people in the world live with diabetes. WHO forecasts that this number will reach 622 million by 2040. The majority of people with diabetes live in developing countries. The number of people with diabetes is increasing, notably in Africa, from 3 adults among 100 peop...le in 1980 to 7 adults among 100 people in 2014.
more
Founded in 1977, the Southern African Hypertension Society promotes the common interests of the members of the Society, being persons and organisations concerned with the study and treatment of hypertension. The Society is committed to the maintenance of the highest professional and ethical standard...s in clinical practice and research and in all its affairs and activities. The Society strongly endorses internationally recognised human rights standards, particularly in medical practice and research as set out in the Declaration of Tokyo, 1975 and the Declaration of Helsinki, 2008. The Society is opposed to all forms of discrimination on the grounds of nationality, race, religion or sex. The Society was registered as a non-profit company in South Africa in 2002.
more
Diabetes is the improper regulation of blood sugar in the body. Though it has multiple types, the general consensus states that the body has too much blood sugar. Too much blood sugar in the body can be damaging to the body and lead to multiple other diseases or death.
Little is known about asthma control in the rising number of African children who suffer from this condition. The Achieving Control of Asthma in Children in Africa (ACACIA) study is an observational study collecting evidence about paediatric asthma in urban areas of Ghana, Malawi, Nigeria, South Afr...ica, Uganda and Zimbabwe. The primary objectives are: (1) to identify 3000 children aged between 12 years and 14 years with asthma symptoms; and (2) to assess their asthma control, current treatment, knowledge of and attitudes to asthma and barriers to achieving good control. Secondary objective is to develop interventions addressing identified barriers to good symptom control.
Each centre will undertake screening to identify 500 school children with asthma symptoms using questions from the Global Asthma Network’s questionnaire. Children identified to have asthma symptoms will fill in a digital survey, including: Asthma Control Test, questions on medication usage and adherence, medical care, the Brief-Illness Perception questionnaire and environmental factors. Exhaled nitric oxide testing and prebronchodilator and postbronchodilator spirometry will be performed. A subgroup of children will participate in focus group discussions. Results will be analysed using descriptive statistics and comparative analysis. Informed by these results, we will assess the feasibility of potential interventions, including the adaption of a UK-based theatre performance about asthma attitudes and digital solutions to improve asthma management.
more
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.
more
The Africa Health Organisation's fact sheet on Chronic Obstructive Pulmonary Disease (COPD).
The document outlines the 2019 update to the South African guideline for managing chronic obstructive pulmonary disease (COPD). It emphasizes the importance of early diagnosis, prevention through smoking cessation, use of bronchodilators as primary pharmacotherapy, and a comprehensive approach to pa...tient care including pulmonary rehabilitation and the management of comorbidities. The guideline also covers recommendations for handling acute exacerbations, surgical interventions, and long-term treatment options.
more
Asthma is the commonest chronic respiratory tract disease in children. In low-income countries, challenges exist in asthma diagnosis. In surveys done in children, the prevalence of ‘asthma’ defined by symptoms is high compared to ‘doctor diagnosed asthma’. The questions answered by this revi...ew are What challenges have been experienced in the diagnosis of asthma in children? What solutions will address these challenges?
more
The Pan African Thoracic Society is a major professional organization representing Lung Health in Africa. Africa carries a disproportionally high burden of respiratory morbidity and mortality relative to the population size.
Aerosol pollutants are known to raise the risk of development of non-communicable respiratory diseases (NCRDs) such as asthma, chronic bronchitis, chronic obstructive pulmonary disease, and allergic rhinitis. Sub-Saharan Africa’s rapid pace of urbanization, economic expansion, and population growt...h raise concerns of increasing incidence of NCRDs. This research characterizes the state of research on pollution and NCRDs in the 46 countries of Sub-Saharan Africa (SSA). This research systematically reviewed the literature on studies of asthma; chronic bronchitis; allergic rhinitis; and air pollutants such as particulate matter, ozone, NOx, and sulfuric oxide.
more
South Africa has possibly the highest incidence of malignant mesothelioma anywhere, thanks to more than a century of mining asbestos in the Northern Cape, North- West, Limpopo and Mpumulanga provinces. There are three types of asbestos and all were mined in South Africa; the most carcinogenic is cro...cidolite, of which production peaked in 1977. The last asbestos mine closed only in 2002, and massive environmental contamination from unrehabilitated mines and mine dumps will ensure ongoing exposure well into the future.
more