Поширеність та причини виникнення хвороб копитець у корів

The article presents an analysis the literature data on the frequency of and etiologic factors of disease of cows hooves, including different clinical forms of pododermatitis. It is established that the deterioration of the quality hoof horn, which causes diseases of hooves influencing on poor conditions of keeping, unbalanced feeding, by deficiency of nutrients and minerals, deformation hooves, lack of motions, insolation and corrective clearing. An important place in the pathology of highly productive cows hooves strains belonging to deformations of hooves horn. It was established that determining influence on the formation of deformed hooves have errors in feeding (excessive feeding of concentrated feed - for high concentrate feeding), in keeping (absence or lack of active constitutional, the use of concrete, brick and slot floors, etc.) and breeding of animals with deformed hooves, irregular shape of which are inherited. To orthopedic diseases include diseases: pod dermatitis, laminitis, ulcers of pulp (Rusterholts ulcer), body, and also purulent necrotic lesion, which mostly occur in the form of rim phlegmon and pulp, caused by an infiltration of pathogenic microflora through damaged skin, rarer due to metastasis of infect. However, despite the significant number of works, devoted to the problem of orthopedic pathology, remained undefined a number of issues regarding pathogenesis of some clinical forms of pododermatitis, in connection with that in Ukraine research in this direction were conducted. So perspective is depth study of some links of pathogenesis, some clinical forms of pododermatitis to develop tactics and treatment method of orthopedic sick animals.