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- 1. On your first attempt for blood extraction, there is no backflow, what will you do? a. call for help b. stay focus c. withdraw the needle immediately d. none of the above 2. First thing to check if there is no blood flow? a. needle size b. needle position c. patient's vein d. all of the above 3. When needle is not inserted far enough, what will you do? a. remove the needle and prick the patient again b. slowly advance the needle forward until blood will flow c. change the angle of the needle d. check the bevelWhich blood composition are affected by the following variables? * 71.Needle not inserted far enough 72.Bevel partially into vein 73.Collapsed vein 74.Bevel partially through vein 75. Needle beside vein 76.Bevel against vein wall 77.Bevel completely through vein 78.Bevel partially out of skin 79.Loss of tube vacuum 80. Needle on skin surface A.Slowly advance the needle forward until blood flow is established B.Gently push the needle forward into the vein C.Pull the needle back slightly until normal blood flow is established O O O O D.Use a smaller volume tube or pull more slowly on the plunger O O O O O O E.Change the evacuated tube O O F.Remove the tube from the needle to release vacuum pull on the vein and pull the needle back slightly, then advance the tube back onto the needle O O O O O OOne of the following is a normal sign during Foley's catheter insertion? O a. client feel discomfort with pain O b. notice urine flow O c. feel resistance during insertion of the catheter. O d. presence hematuria (blood in urine)
- 1. I - The needle cannot penetrate the vein if the needle is not inserted enough. II - In cases of the needle that completely through the vein, tissue juice may fill into the tube A. The FIRST statement is CORRECT, and the SECOND is WRONG. B. The FIRST statement is WRONG, and the SECOND is CORRECT. C. BOTH statements are CORRECT. D. BOTH statements are WRONG. 2. I - Re-palpation is only applicable when the needle location is undetermined. I - Probing is the correct way to remediate this. A. The FIRST statement is CORRECT, and the SECOND is WRONG. B. The FIRST statement is WRONG, and the SECOND is CORRECT. C. BOTH statements are CORRECT D. BOTH statements are WRONG. 3. I - Heparin gel-barrier tubes should allow cells to settle before centrifugation. II - Gel barrier serum tubes may be centrifuged right away after blood extraction since a gel barrier and clot activator is present. A. The FIRST statement is CORRECT, and the SECOND is WRONG. B. The FIRST statement is WRONG, and the…1. A phlebotomist would know that s/he has achieved vein access when: A. Blood will automatically pump into the syringe barrel. B. A "flash" of blood will appear in the hub of the needle C. There will be a very slight vibration in the needle D. Blood will immediately flow in the plunger E. You cannot tell when you are in a vein with a syringe. 2. How many times are blood cultures inverted?1. I - Prolonged storage of the specimen for arterial blood gas analysis may have falsely elevated carbon dioxide content II- Prolonged storage of the specimen for arterial blood gas analysis may have falsely elevated oxygen content A. The FIRST statement is CORRECT, and the SECOND is WRONG. B. The FIRST statement is WRONG, and the SECOND is CORRECT. C. BOTH statements are CORRECT. D. BOTH statements are WRONG 2. I- Four fresh peripheral blood smears are usually required for the leukocyte alkaline phosphatase (LAP) stain or score. II - Within 4 hours, blood smears prepared from EDTA specimens should be made. The FIRST statement is CORRECT, and the SECOND is WRONG. The FIRST statement is WRONG, and the SECOND is CORRECT. BOTH statements are CORRECT. BOTH statements are WRONG. 3. I - A patient who has fainted must stay in the area for at least 15 minutes after regaining consciousness II - The phlebotomist should try to insert something into the patient's mouth if he or she has a…
- 19. What is the size of the drop of blood when preparing a blood smear? O A. 2-3 mm O B. to 1 inch O C. 1-2 mm O D. % inchWhen injecting liquid tissue builder a. the tissue builder should be injected as the needle is being withdrawn b. the tissue builder should be injected while the needle is being inserted c. the tissue builder should be injected as deep as possible e. the tissue builder should be diluted with equal amounts of cavity fluid1.First step of pre-examination phase.* A.Hand sanitation B.Test request process C.Assessing the patient D.All of the above 2.Site of choice for venipuncture* A.Radial B.Heel C.Femoral D.Antecubital fossa 3. Which of the following lancet sizes would meet NCCLS guidelines for heel puncture depth.* A.>2.0 mm B.1.0 mm D.<1.0 mm 4.For computer generated labels, phlebotomist must note A time of collection B.his/her initials C.Both D.Neither 5.Good alternative to venipuncture for adults and older children.* A.Arterial puncture B.Blood banking C.Capillary puncture D.None of the choices 6.The evaluation of ABG is performed to diagnose A.respiratory disorders B.infection C.newborn screening disorders D.mental health 7.Drawing blood from the vein.* A.Venipuncture B.Capillary puncture C.Arterial puncture D.Phlebotomy 8.Drawing blood from the artery.* A.Venipuncture B.Capillary puncture C.Arterial puncture D.Phlebotomy 9.Drawing blood from the capillary.* A.Venipuncture B.Capillary puncture…
- 30. Which of the following is not a method for reducing hematoma formation? * O A. Remove tourniquet after removing needle. OB. Steady handling of adapter when changing tubes. O C. Use the recommended antecubital veins. O D. Remove tourniquet prior to removing needle. Back Next Page 3 of 6A nurse is reconstituting powdered medication in a vial.Which action is a recommended step in this process? a. The nurse draws up the proper amount of powered medica-tion into the syringe. b. The nurse inserts the needle through the rubber stopper ofthe diluent vial.c. The nurse gently agitates the powdered medication vial tomix the powder and diluent completely.d. The nurse draws up the prescribed amount of medicationwhile holding the syringe horizontally at eye level.MATCHING TYPE: A. INTRAOSSESOUS INJECTION B. INTRA ARTERIAL INJECTION C. INTRAMUSCULAR INJECTION D. INTRADERMAL INJECTION E. INTRAVENOUS INJECTION CHOICES: 1. CORIUM 2. VEIN 3. MUSCLE TISSUE 4. ARTERY