What are the common blood tests used in veterinary hematology?
Common blood tests in veterinary hematology include the complete blood count (CBC), which evaluates red and white blood cells and platelets, and biochemical profiles that assess organ function. Additional tests may include coagulation profiles, blood typing, and specific diagnostic tests such as tests for blood-borne pathogens.
What are the signs of blood disorders in animals?
Signs of blood disorders in animals may include pale gums, lethargy, weakness, rapid breathing, abnormal bleeding or bruising, jaundice, swollen lymph nodes, and a decreased appetite.
How is anemia diagnosed and treated in animals?
Anemia in animals is diagnosed through physical examination, complete blood count (CBC), and blood smear analysis. Treatment targets the underlying cause, which may include nutritional supplements, medications, or in severe cases, blood transfusions.
How can blood smears be used to diagnose infections in animals?
Blood smears can diagnose infections in animals by allowing microscopic examination of blood cells and the detection of infectious organisms, such as bacteria, protozoa, or parasites. Abnormalities in cell morphology and numbers can indicate infections, and specific pathogens may be directly visualized on the smear.
What are the normal hematological values for different animal species?
Normal hematological values vary by species. For dogs, normal ranges often include a hematocrit (PCV) of 37-55%, hemoglobin of 12-18 g/dL, and a WBC count of 6,000-17,000/µL. Cats typically have a hematocrit of 24-45%, hemoglobin of 8-15 g/dL, and a WBC count of 5,500-19,500/µL. For horses, normal hematocrit values range from 32-53%, hemoglobin from 11-19 g/dL, and WBC from 5,400-14,300/µL.