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Veterinary Hematology Technology

Instructions:
  • Answer 50 questions in 15 minutes.
  • If you are not ready to take this test, you can study here.
  • Match each statement with the correct term.
  • Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.

This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. doesn't last that long






2. Hemotomas - bleeding into muscle joints/body cavities and delayed bleeding after venipunture






3. 60-90 sec for dogs - <65 sec for cats






4. clump together






5. Prothrombinase






6. Perform 2 or more of the test






7. Primary and secondary hemostasis specifically VWF and factor VIII






8. Macrophages






9. Pink granules






10. > 10lb - PCV > 30-35% - current on vx - only indoor cat






11. Partial thromboplastin time - prothrombin time - VWF test - thrombin time - FDPs






12. But temporary






13. Jugular- 20ga






14. Must be >50lbs -PCV >40% - current on vx - mellow temperment






15. Cardiomyopathy in cats and HWD in dogs






16. Liver Failure - DIC






17. 3-6%






18. PO






19. Increase






20. No only one; report out toxic neutrophil for all presentations






21. Iatrogenic






22. Genetic material in the nucleus






23. Hemolysis and clot






24. Increase in RBCs






25. Ad: speedy collection - no exchange of glass into blood; dis: cell trauma d/t vacuum - breakable - glass activates coagulation factors - component separation more difficult






26. Decreased concentration: over hydration






27. Oxylate Which binds with calcium to prevent coagulation.






28. Platelets develop filopodia with receptors and vWB - which causes them to stick to subendothelial collagen. As soon as they stick - they start releasing their granular contents






29. PSS; RBC wash; removes non-erythrocytic antigens from blood






30. Ehrlichia sp.






31. To help increase BP to place a catheter or if you cant give IV






32. Thrombopathias and vascular






33. In bone marrow; myeloblasts - promyelocytes - myelocytes






34. To observe for transfusion reactions






35. (Hb x 100)/ PCV






36. They are only circulating in the blood for 2 hours (they leave bone marrow when mature - circulate for 2 hours - go to tissue and turn into macrophages)






37. Yes






38. Degree of the difference






39. segmented nucleus






40. Dog-88ml/kg - cat- 66ml/kg






41. Deficiency of vitamin K - Liver Dz/Failure - DIC






42. High - because hormones trigger a hyper immune state.






43. VWB






44. 2 years at room temperature






45. Hemorrhage- good for oxygen increasing and volume expansion






46. Detects decreases in fibrinogen and thrombin inhibition from FDPs






47. Red ring and black ring hematocrit tubes






48. Fixative- 3 1 sec dips - Eosinophilic- 5 1 sec dips - Basophilic- 10-20 dips






49. Recycle old RBCs - engulf bacteria - clean up any major messes






50. Sick stressed cats due to lack of enzymes