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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.
Rain scald (also known as dermatophilosis, tufailosis, rain rot or streptothricosis [1]) is a dermatological disease affecting cattle and horses. Once in the skin, the bacterium Dermatophilus congolensis causes inflammation of the skin as well as the appearance of scabs and lesions.
Control of the disease is usually through elimination of the infection. This is achieved by culling infected horses and application of strict hygiene practices to prevent spread of the organism. Vaccination has been used on a limited scale in areas where enzootic lymphangitis is endemic, e.g. Iraq, but is not authorised for widespread use. [3]
Ragwort is of concern to people who keep horses and cattle. [23] [24] In areas of the world where ragwort is a native plant, such as Britain and continental Europe, documented cases of proven poisoning are rare. [25] Horses do not normally eat fresh ragwort due to its taste.
Isolation of new horses for four to six weeks, immediate isolation of infected horses, and disinfection of stalls, water buckets, feed troughs, and other equipment can help prevent the spread of strangles. [6] As with any contagious disease, hand washing is a simple and effective tool. [7]
Foot-and-mouth disease (FMD) or hoof-and-mouth disease (HMD) is an infectious and sometimes fatal viral disease that primarily affects even-toed ungulates, including domestic and wild bovids. [ 1 ] [ 2 ] The virus causes a high fever lasting two to six days, followed by blisters inside the mouth and near the hoof that may rupture and cause ...
Dictyocaulus arnfieldi is similar to D. viviparus in cattle, but only affects equids. Donkeys usually show no disease and can be silent carriers (and shedders) of this parasite, which causes clinical signs in horses. Routine deworming of horses and donkeys may help prevent cross infection when kept together.
Covering sickness, or dourine (French, from the Arabic darina, meaning mangy (said of a female camel), feminine of darin, meaning dirty), [1] is a disease of horses and other members of the family Equidae. The disease is caused by Trypanosoma equiperdum, which belongs to an important genus of parasitic protozoa. [2]