What pathogens are endemic to sub-Saharan Africa?
Malaria, HIV and tuberculosis dominate much of Africa’s endemic burden of disease.
Which disease is most commonly found in sub-Saharan Africa?
In sub-Saharan Africa, communicable diseases such as malaria, tuberculosis, and HIV have long been among the most prominent contributors to disease burden.
What is the main health issue facing sub-Saharan Africa?
Without access to medicines, Africans are susceptible to the three big killer diseases on the continent: malaria, tuberculosis and HIV/AIDS.
What is the most infectious disease in Africa?
With malnutrition as a common contributor, the five biggest infectious killers in Africa are acute respiratory infections, HIV/AIDS, diarrhea, malaria and tuberculosis, responsible for nearly 80% of the total infectious disease burden and claiming more than 6 million people per year.
What kind of virus is in Africa?
The Crimean-Congo haemorrhagic fever (CCHF) virus causes severe viral hemorrhagic fever outbreaks. CCHF is endemic in Africa and has case fatality rate of 40%. The virus is primarily transmitted to people from ticks and livestock animals.
What is the number 1 cause of death in Africa?
Although HIV is not one of the leading causes of death worldwide, it remains within the top five leading causes of death in Africa….Distribution of the leading causes of death in Africa in 2019.
| Characteristic | Distribution of causes of death |
|---|---|
| HIV/AIDS | 5.6% |
| Ischaemic heart disease | 5.5% |
| Stroke | 5.5% |
What is the leading cause of death in Sub-Saharan Africa?
The findings from previous studies show that HIV/AIDS, tuberculosis, malaria and injuries and accidents are the leading causes of death among adults in sub-Saharan Africa and notable variations have been observed by demographic and socio-economic background characteristics of the deceased.
What do you consider to major health problems facing the developing countries especially in Sub-Saharan Africa?
Although their relative burdens have declined, communicable, newborn, nutritional, and maternal causes such as diarrheal diseases, lower respiratory infections, and protein-energy malnutrition remained the top drivers of health loss in most Sub-Saharan Africa countries, especially in lower-income countries like Niger …
What disease is an epidemic in Africa?
Results: The most commonly reported epidemic outbreaks in Africa include: cholera, dysentery, malaria and hemorrhagic fevers (e.g. Ebola, Rift Valley fever, Crimean-Congo fever and yellow fever).
What causes sleeping sickness in Sub-Saharan Africa?
Sleeping sickness is caused by parasites transmitted by infected tsetse flies and is endemic in 36 sub-Saharan African countries where there are tsetse flies that transmit the disease. Without treatment, the disease is considered fatal.
What kind of diseases are found in Africa?
Although most are zoonotic, some of them, such as T. whippleiinfections, cholera and measles, do not have a zoonotic component. Africa can be seen as distinct from the rest of the world, and even from other parts of the developing world which are also affected by the emergence and reemergence of diseases.
Why are emerging infectious diseases important in Africa?
This means that Africa should be the number one priority in the world community’s struggle against infectious diseases. Surveillance of emerging infectious diseases is vital for the early identification of public health threats. Rickettsia feliswas reported for the first time in the United States and was officially described in 2002.
What kind of disease is human African trypanosomiasis?
Diagnosis and treatment of the disease is complex and requires specifically skilled staff. Human African trypanosomiasis, also known as sleeping sickness, is a vector-borne parasitic disease. It is caused by infection with protozoan parasites belonging to the genus Trypanosoma.