Study

Unit 10: Phlebotomy

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  • What is the preferred site for capillary puncture on an adult?
    ring and middle fingers
  • What is the best position for the patient when performing venipuncture?
    Sitting or lying down
  • Where does this red tube fall in the order of draw?
    3rd
  • What is the last tube collected in the order of draw?
    Gray
  • Where should capillary puncture on an infant should be performed?
    On either side of the heel
  • True or False: The skin should be prepped with alcohol when drawing blood cultures?
    False
  • What is the difference between a BMP and a CMP?
    The CMP is more in depth
  • What does CBC stand for?
    Complete Blood Count
  • The smaller the gauge of the needle, the _________ size/width of the needle
    Larger
  • What complication can occur if the needle goes through the vein?
    hematoma
  • What type of needle is best for a patient with small, fragile veins?
    Butterfly needle
  • True or False: a pulse should be felt when palpating for a vein
    False
  • What type of additive is in this tube?
    Anticoagulant
  • What color tube is used for a CBC?
    Lavender
  • Prior to performing a phlebotomy procedure, what should the MA verify with the patient?
    Name and date of birth
  • What color tube is always collected first according to the order of draw?
    Yellow
  • How long can the tourniquet be left on the arm for?
    No longer than 1 minute
  • What is always the first step when performing venipuncture?
    Check the lab requisition
  • What direction should the bevel of the needle be facing when performing venipuncture?
    Up
  • What is the preferred vein for routine venipuncture?
    Median Cubital