Abstract
<jats:p>In the present study, we investigated how anemic syndrome influences the variation of hematological and biochemical pa-rameters in dogs. For this purpose, we collected blood samples from 20 dogs with various conditions that secondarily cause different types of anemia (regenerative and non-regenerative). Following the analysis of the results obtained, we found that the values of the erythrocyte series were decreased for all determined parameters: red blood cell count, hematocrit, and he-moglobin. The reticulocyte values varied, demonstrating that the anemia was either regenerative or non-regenerative de-pending on its etiology. Regarding biochemical parameters, we observed increased values of creatinine and urea, suggesting the presence of renal insufficiency. Additionally, increased ALT and ALP values indicate the presence of secondary liver disor-ders. Bilirubin levels were elevated, explaining the occurrence of jaundice in dogs with hemolytic anemia. Total protein, gam-ma-glutamyl transferase, and cholesterol levels remained within physiological limits.</jats:p>