Vliv probiotik na onemocnění trávicího traktu psů.

Probiotics are recently use as food supplements in humans and in animals. Because they have beneficial effect on health, it has also been used as a supportive treatment for various gastrointestinal diseases in dog. This thesis describes about genus of probiotic bacteria and their characteristic, their mechanism of action and also represent the most important strains of bacteria the most commonly used as probiotics. This bachelor thesis describes the required properties of probiotics used in animal nutrition. The next part is about an anatomy and a physiology of the digestive tract of the dog, which is followed by part of the most important diseases affecting the intestines in dogs. The last chapter is a collection of available studies, which focus on probiotics therapy in dogs