FOWL CHOLERA Meaning and
Definition
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Fowl cholera, also known as avian cholera or avian pasteurellosis, is a contagious and often lethal bacterial disease that affects various avian species, particularly domestic poultry and wild birds. It is caused by the bacterium Pasteurella multocida, primarily belonging to serotypes A, B, and E, although other serotypes have also been identified.
The infection spreads through direct contact with infected birds, contaminated environments, or by ingestion of contaminated food or water. Fowl cholera commonly affects the respiratory, gastrointestinal, and nervous systems, leading to a wide range of symptoms. Affected birds may exhibit signs such as depression, decreased appetite, weakness, difficulty breathing, yellowish diarrhea, swollen wattles, and sudden death. In chronic cases, the infection may manifest as localized abscesses in various organs.
The diagnosis of fowl cholera is typically confirmed through laboratory tests, including bacterial isolation and identification from affected tissues. Prevention and control measures focus on maintaining good biosecurity practices, such as proper hygiene, disinfection, and quarantine protocols. Vaccination may also be employed in commercial poultry operations to prevent outbreaks.
Fowl cholera poses a considerable threat to the poultry industry due to its potential economic impact, including substantial mortality rates and decreased productivity. Furthermore, it can serve as a reservoir for the bacterium, possibly infecting other bird species or even humans through direct exposure. Timely detection, appropriate management, and enhanced biosecurity measures are crucial to minimize the spread and impact of fowl cholera on avian populations.
Common Misspellings for FOWL CHOLERA
- dowl cholera
- cowl cholera
- vowl cholera
- gowl cholera
- towl cholera
- rowl cholera
- fiwl cholera
- fkwl cholera
- flwl cholera
- fpwl cholera
- f0wl cholera
- f9wl cholera
- foql cholera
- foal cholera
- fosl cholera
- foel cholera
- fo3l cholera
- fo2l cholera
- fowk cholera
Etymology of FOWL CHOLERA
The word "fowl cholera" consists of two components: "fowl" and "cholera".
1. Fowl: The term "fowl" is derived from Old English "fugol", which meant 'bird.' Over time, it became specifically associated with domesticated birds, such as chickens, ducks, and geese. The Old English "fugol" itself originated from the Proto-Germanic word "*fuglaz".
2. Cholera: The word "cholera" is of Greek origin. It stems from the Greek word "kholē", meaning 'bile.' In ancient medicine, it was believed that illnesses resulted from an imbalance in the body's humors or fluids, including bile. As time went on, "cholera" came to refer more specifically to a severe and often deadly infectious disease affecting the small intestine.
