5 Flashcards
1
Q
Which tubes should a phlebotomy technician use for a bilirubin test?
A
One serum top, two purple, and one light blue tube
2
Q
What error should a phlebotomy technician expect when drawing blood through a hematoma?
A
Increased potassium
3
Q
What should a phlebotomy technician say to a patient who does not want their blood drawn?
A
May I draw your blood?
4
Q
What is the cause of a hematoma when performing a dorsal venipuncture at a 15° angle?
A
Needle beside the vein
5
Q
Which tubes should a phlebotomy technician choose for coagulation, WBC, pregnancy, and random glucose tests?
A
Sodium citrate, SST, and EDTA
