phlebotomy

3. Plasma determinations in chemistry studies
7. An increase of formed elements of the blood and a decrease of fluid content.
9. The liquid portion of the blood obtained after centrifuging. The blood specimen must be collected in a tube containing anticoagulant
15. The liquid portion of the blood obtained after a serum sample tube has clotted and centrifuged
17. applied to the patient’s arm about 3 to 4 inches above the draw site
18. The process of withdrawing blood from a vein for laboratory testing
19. Serum test; chemistry studies; immunology
20. At which angle should the needle be inserted into the patient’s arm?
21. Open space in the needle.

1. Blood or body fluid cultures
2. hematology tes
3. chemistry test
4. Cleanse the site with ..., wiping in an upward-and-downward motion with friction.
5. ...punctures are performed when only a small amount of blood is needed for testing or when immediate results can be acquired
6. maximum minutes a tourniquet should be left in place
8. The absence of eating food and sometimes drinking.
10. Coagulation testing
11. Area around the surface of the needle point.
12. The inner or front surface of the forearm at the elbow.
13. Chemistry testing, especially glucose and alcohol levels
14. Serum test; chemistry studies; blood bank; immunology
16. makes an arm inconsiderable for site selection