Cerebral Disorders of the Adult Ruminant.

Although clinical impression suggests that cerebral disorders of adult ruminants are not very common, an understanding of the common differential diagnoses is important to maintaining animal and human health. The most common causes of cerebral dysfunction are metabolic, toxic, or infectious. Many of the diseases and disorders cannot be easily differentiated based on clinical signs or antemortem diagnostic tests alone. Knowing which diseases can be easily ruled in or out, and how, will help the practitioner make case management decisions and have broader impact through recognizing index cases of emergent diseases and reducing exposure to zoonotic pathogens.