Читать книгу Farm Animal Medicine and Surgery - Graham R Duncanson - Страница 219

The cause of this condition is not clearly understood, but it is associated with cows with enlarged mammary glands. Inflammation and infection occur between the udder and the hind leg. This irritates the cow which then starts to lick the area regardless of any creams or sprays applied. This licking becomes an obsession and can even result in the licking off of a teat if it becomes involved. Parenteral antibiotics and dexamethazone may be helpful, but the latter should be used with care as these animals are often pregnant.