What is epizootic and enzootic?
What is epizootic and enzootic?
Epizootiology deals with epizootic and enzootic levels of animal disease. An epizootic is defined as an outbreak of disease in which there is an unusually large number of cases, whereas an enzootic refers to a low level of disease that is constantly present in a population (Steinhaus, 1967; Onstad et al., 2006).
What is epizootic disease?
Epizootic disease is a disease event in an animal population akin to an epidemic in humans. It generally refers to outbreaks of disease which cause serious economic or public health issues and are of major importance in the international trade of animals and animal products.
What is Hyperendemic in epidemiology?
Hyperendemic refers to persistent, high levels of disease occurrence. Occasionally, the amount of disease in a community rises above the expected level. Epidemic refers to an increase, often sudden, in the number of cases of a disease above what is normally expected in that population in that area.
What is epizootic process?
In epizoology, an epizootic (from Greek: epi- upon + zoon animal) is a disease event in a nonhuman animal population analogous to an epidemic in humans. An epizootic may be restricted to a specific locale (an “outbreak”), general (an “epizootic”), or widespread (“panzootic”).
What is a large outbreak among animals called?
The term epidemic is sometimes reserved for disease among human beings; an outbreak of disease among animals other than man is termed epizootic.
What is the meaning of Hyperendemic?
Medical Definition of hyperendemic 1 : exhibiting a high and continued incidence —used chiefly of human diseases hyperendemic malaria. 2 : marked by hyperendemic disease —used of geographic areas a hyperendemic focus of plague.
Which of the following is an example of a Syndemic?
the HIV and STD syndemic, the stress and obesity syndemic, the HIV infection, mental health and substance abuse syndemic.
What is difference between endemic and enzootic?
Enzootic is the non-human equivalent of endemic and means, in a broad sense, “belonging to” or “native to”, “characteristic of”, or “prevalent in” a particular geography, race, field, area, or environment; native to an area or scope.
What are zoonoses give two examples?
The zoonotic diseases of most concern in the U.S. are:
- Zoonotic influenza.
- Salmonellosis.
- West Nile virus.
- Plague.
- Emerging coronaviruses (e.g., severe acute respiratory syndrome and Middle East respiratory syndrome)
- Rabies.
- Brucellosis.
- Lyme disease.
Where is Rift Valley Fever?
It is generally found in regions of eastern and southern Africa where sheep and cattle are raised, but exists in most of sub-Saharan Africa, including West Africa and Madagascar. In September 2000, an outbreak of RVF was reported in Saudi Arabia.
What is the difference between a pandemic and a syndemic?
A pandemic is an epidemic occurring worldwide, crossing boundaries, and affecting a large number of people. The idea of syndemics (or synergistic epidemics) recognizes that epidemics and pandemics occur in the context of preexisting social and health conditions.
