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Dictyocaulus viviparus found in the bronchi of a calf during necropsy (arrow). Parasitic bronchitis, also known as hoose, husk, or verminous bronchitis, [1] is a disease of sheep, cattle, goats, [2] and swine caused by the presence of various species of parasite, commonly known as lungworms, [3] in the bronchial tubes or in the lungs.
Introductions come from either domestic sheep and goats (which harbour M. ovipneumoniae with limited morbidity), or through contact with other infected bighorn sheep which survived initial infection events to become long-term chronic carriers. Transmission comes from animal secretions or respiratory droplets. [1]
It is extremely contagious with very high morbidity and mortality rates, causing an interstitial fibrinous pleuropneumonia in infected goats. Infection is spread by close-contact aerosol, therefore overcrowding and confinement increases disease incidence. Stress factors such as malnutrition and long transport can also predispose animals to disease.
Variola caprina (goat pox) is a contagious viral disease caused by Goatpox virus, a pox virus that affects goats. The virus usually spreads via the respiratory system, and sometimes spreads through abraded skin. It is most likely to occur in crowded stock.
The distribution of M. capillaris is determined by the geographic location of the snail and slug intermediate hosts the parasite uses in its life cycle. [2] The natural intermediate host of M. capillaris is a species of terrestrial snails belonging to the Genus Trochoidea, and juvenile T. seetzenii snails are the most susceptible to the parasitic infection. [4]
Sheep and goats are both small ruminants with cosmopolitan distributions due to their being kept historically and in modern times as grazers both individually and in herds in return for their production of milk, wool, and meat. [1] As such, the diseases of these animals are of great economic importance to humans.
When Simba was born on June 4, his ears were 19 inches long, his breeder, Mohammad Hassan Narejo of Narejo Goat Farm in Karachi, Pakistan, told AFP. Now, Simba’s ears have grown to 22 inches ...
clamoxyquine – antiparasitic to treat salmonids for infection with the myxozoan parasite, Myxobolus cerebralis; clavamox – antibiotic, used to treat skin and other infections; clindamycin – antibiotic with particular use in dental infections with effects against most aerobic Gram-positive cocci, as wel as muchenionoweloozi disorder.