MEDCA exam study guide Phlebotomy Test Complete Updated Spring 22/23.
MEDCA exam study guide Phlebotomy Test Complete Updated Spring 22/23. 1. When blood is removed from the body, the blood clots and the liquid part is called 2. If veins in the arms cannot be used for venipuncture, the alternative veins can be found in the 3. The instrument used to speed the removal of serum by spinning the blood is called a 4. Before performing a venipuncture, a clean pair of gloves should be put on the presence of the patient because it is a reassuring 5. Lying face up on their back is called what position? 6. To avoid blood-clotting in the collection tube, it is extremely important the blood in the.. 7. What is the normal ph range of a normal body? 8. Serum should be transported to the laboratory for testing and separated from blood cells within what time limit? 9. Of the total volume of blood, how much percent is liquid 10. A person who has too little hemoglobin or a decreased number of red blood cells is known to be 11. Where do blood cells begin their formation? 12. If the phlebotomist collects blood in the neonatalogy department, how old is the patient? 13. The iron containing pigment of the red blood cells is called 14. How long do mature red blood cells live once they have entered the blood stream? 15. Approximately how many liters of blood does the body contain? 16. The study of the nature and cause of disease is called 17. A specifically labeled puncture-resistant container for the disposal of needles, scalpels and syringes is known as the. . 18. When drawing blood, which vein is most preferred? 19. If blood pressure is read 120/80, which is the systolic pressure? 20. What is systolic pressure? 21. A chemical substance that prevents the heart from clogging is called an... - 22. Steady-state condition is referred to as 23. What cannot be converted into bar code symbols? 24. What is interstitial fluid? 25. Fragile veins are most likely to be found in what kind of patient? 26. After a finger stick is performed what should the phlebotomist do first. 27. What is the best angle for spreading a blood smear using two slides? 28. What are skin puncture samples often used for? 29. During a skin puncture procedure, the cut should be across the 30. In most cases, when should blood be drawn to determine medication levels? - 31. In relation to veins, what does the term occluded mean? 32. The thumb has a.. 33. What is the last step in any phlebotomy procedure, including skin puncture? - 34. What is the best way to decontaminate a phlebotomists hands if they are visibly dirty with dust and dirt? 35. How long should the alcohol be allowed to dry before venipuncture? 36. During a venipuncture what is the best angle for inserting the needle into the skin? 37. During a venipuncture, when does the phlebotomist release the tourniquet? - 38. The term "butterfly" refers to a... 39. During a venipuncture procedure the needle should always be inserted with the... 40. Why should blood and urine specimens for microbiological culture be transported to the lab quickly? 41. How long do normal blood specimens take to clot? - 42. Bar codes in phlebotomy applications are not used to denote..... 43. The preferred anticoagulant for the collection of whole blood in STAT situations in clinical chemistry is... - 44. A 16 gauge needle is larger than a 24 gauge needle because.. 45. A blood cell counts requires whole blood collected in a... 46. Color coding of needles indicates.. - 47. The yellow-topped collection tube has what as an additive? - 48. For newborns, the penetration depth of lancets for blood collection must be less than.. 49. If a blood specimen has a separation device it should be.. 50. What should the health care worker use to chill a blood specimen as it is being transported?
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- Albany Medical College
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- MEDCA Phlebotomy 2023
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- 15 februari 2023
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phlebotomy medca
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medca exam study guide phlebotomy
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medca exam study guide phlebotomy test
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when blood is removed from the body
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the blood clots and the liquid part is called
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if veins in the arms cannot
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