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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. Neutrophil; 6 hours; 2-2.5x






2. Lymphosarcoma






3. Leukocytozoon spp






4. Heparin which prevents conversion of prothrombin to thrombin






5. > 10lb - PCV > 30-35% - current on vx - only indoor cat






6. Hemonate for microdrips and admin set with filter for macrodrips






7. Increase in RBCs






8. Thrombocytopenia






9. 5 minutes at 6000 rpm






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






11. Horse






12. 5 -000 -000-10 -000 -000/microliter; 5 -000 -000-11 -000 -000/microliter






13. Neovascularization






14. Increase loss: hemorrhage - decrease production: liver failure - decrease consumption: starvation






15. 15-45%; 55-85%; 0-5%; rare






16. Jugular vein- 22ga - cephalic vein- 25ga - femoral vein- 25ga






17. B/c eos produce anti histamine to counteract the histamine i the mast cell granules






18. Echinocytes






19. Round to oval; ameboid






20. Hemoproteus spp






21. VWB






22. Deep basophilic cytoplasm with a perinuclear halo; mammals and exotics in peripheral blood smears






23. Contact activation






24. Primary hemostasis and specifically plt number






25. Increase production: inflammation - IMDz






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






27. 35 days if kept at 1-6 degrees celsius in CPDA; oxygen carrying capacity - anemic normovolemic - anemic hypovolemic in conjunction with crystalloids






28. Jugular- 18ga - tail vein- 20 or 18ga






29. Cutaneous ulnar vein (raptors/fowl)- <25ga - medial metatarsal vein- <25ga - jugular- <25ga






30. Nulcear characteristics and cytoplasmic characteristics






31. Room temperature






32. Hemorrhage






33. 450 mls; 56 mls






34. clump together






35. Oxylate Which binds with calcium to prevent coagulation.






36. Poikilocytosis






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






38. Cat






39. It is separated after 6 hours and fresh frozen is before 6 hours






40. Coagulation studies






41. Round to oval nucleus with smudged chromatin; high N:C






42. Microcytic






43. Less reactions - more cost effective - better use of donors






44. Liver Failure - DIC






45. VWB






46. 2 gtts donor RBC suspension and 2 gtts donor plasma






47. Polycythemia vera and erthodysplasia






48. Whatever the bird weighs - 1% of that body weight is what you can safely draw (Ex- 3 ml from a 300g bird)






49. Lung deficit - asthma - altitude - PDA






50. Large amounts to be effective - not long lasting - pricey