Which of the following actions should a phlebotomist take if blood flow stops during an evacuated tube collection?

• A.Rotate the needle 360 degrees.
• B.Gently adjust the needle position.
• C.Remove the tube and shake it.
• D.Pull the needle almost completely out.

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Which of the following actions can cause hemolysis during venipuncture?

• A.Allowing alcohol to dry before puncture
• B.Using a needle with a gauge that is too small
• C.Releasing the tourniquet before needle removal
• D.Mixing additive tubes by gentle inversion

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A phlebotomist is collecting a blood culture set. Which of the following actions helps reduce contamination?

• A.Palpate the site again after antisepsis with an ungloved finger.
• B.Allow the antiseptic to dry before puncture.
• C.Use a gray-top tube before culture bottles.
• D.Clean only the bottle cap and not the skin.

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A patient refuses a blood draw after the phlebotomist explains the procedure. Which of the following actions should the phlebotomist take?

• A.Ask a family member to convince the patient.
• B.Proceed because the provider ordered the test.
• C.Notify the nurse or provider according to facility policy.
• D.Collect the specimen using a smaller needle.

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Which of the following is a possible complication of venipuncture collection for a patient who has been on warfarin therapy?

• A.Prolonged bleeding
• B.Blood clotting
• C.Hemostasis
• D.Petechiae

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