Basics of general and special therapy in cattle internal diseases. Diagnostic tools. Special therapeutic methods and tools. Selection of special treatments and opportunities. Management of cattle herd health. Analysis of data based on herd management software and interpretation of information. Mean of biomarkers (data from herd management software, blood and feed analysis ect.) for early identification of cows diseases. Prognosis of herd health based on biomarkers results. Prognosis of reproduction level at herd and animal level. Specific of beef cattle. Parasitic diseases of cattle. Training in large Lithuanian cows’ farms (over 500 animals per farm).