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Phlebotomy Final
Question | Answer |
---|---|
ICU | intensive care unit |
NPO | nothing by mouth |
BID/bid | twice a day |
O2 | oxygen |
BP | blood pressure |
Pt | patient |
Dx | diagnoses |
Define infection | invasion of microorganisms causing disease |
What is hemophiliac? | blood disorder stopping the blood from clotting |
Out of these gauges given which one is the largest? 21g, 16g, 23g, 26g | 16g |
what is an anticoagulant? | a chemical preventing blood clotting |
what are the three blood specimens? | whole blood, serum, and plasma |
Do you "waste" a tube prior to a PT/PTT or D- dimer draw? Explain | yes |
Tell me something special about the Lavender tube that you need to remember when drawing? | to fill tube 2/3 full |
what is the first thing you do when a patient refuses blood draw? | record on REQ and tell nurse and OD |
when do you know you are in the vein when using a butterfly? | when the blood "flashes" in tube |
the doctors has only allowed 5cc's of blood to be drawn a day on a patient, how would you collect a specimen for this reason? | using a syringe |
T or F if a patient had a mastectomy on her right side, is it ok to draw blood from her right side? | False |
Tell me two special handling rules for a LACTIC ACID | 15 minutes to lab and placed on ice |
Name two tests that require protection from. | Bilirubin and Vitamin B-12 |
What is the most effective way to identify your patient? | asking name/ DOB (using REQ) |
When should you use a syringe to collect a sample? | when a specific amount of blood need to be drawn |
Name two common tests from a gray tube. | O.G.T.T (oral glucose tolerance test) and Lactic Acid |
T or F a phlebotomist should clean the venipuncture site in a circular motion until clean? | False |
Which fingers are you supposed to use when performing a dermal puncture? | Middle and Ring finger (3rd and 4th) |
How should you clean your venipuncture site when drawing a blood alcohol level? | with Chloraprep (chlorohexidine) |
How long do you clean venipuncture sites when drawing for blood cultures? and what do you clean the site with? | clean with chloraprep for 30 seconds |
Name two test the require being placed on ice after drawing? | Ammonia and Lactic Acid |
what is the additive in blood cultures? | nutrient broth |
what is the additive in a lavender tube? | EDTA |
what is the additive in a Dark Green tube? | sodium heparin +Thixotropic Gel (T-gel) |
what is the additive in a light blue tube? | sodium citrate |
what is the additive in a Mint Green tube? | lithium heparin |
what is the additive in a Pink tube? | K2EDTA |
what is the additive for the gray tube? | Sodium fluoride + potassium oxalate |
what is the additive in the red tube? | NONE |
what is the additive in a SST tube? | Thixotropic Gel (T-Gel) |
if a patient has HYPERTHYROIDISM, what is wrong with the thyroid? | the thyroid is overactive |
if a patient has HYPOGLYCEMIA, what does a patient the patient suffer from? | low blood sugar |
what is plasma? | the yellow colored liquid portion of blood |
what is serum? | plasma without its clotting factors |
CLIA | Clinical Laboratory Improvement Amendments |
OSHA | Occupational Safety and Health Administration |
JCAHO | Joint Commission and Accreditation of Healthcare Organizations |
HIPAA | Health Insurance Portability and Accountability Act |
CDC | Centers for Disease Control and Prevention |
how long does a tourniquet stay on a patients' arm? | 60 seconds/ 1 minute |
T or F a patient has the right to refuse care under Patient Bill of Rights? | True |
what is the purpose of the tourniquet? | to impede venous blood flow allowing veins to bulge |
how far up on the arm should you tie the tourniquet? | 3 to 4 inches above |
T of F you will yield serum from a light blue tube? | False |
T or F the patient gender is needed on the requisition form in order to collect. | False |
Name two tests that will be tested in the Hematology Department? | White Blood Count (WBC) and hemoglobin A1C (HbA1C) |
Name two tests that will be tested in the Coagulation Department? | D-dimer and PT/ PTT |
How do you prevent a hematoma after drawing? | by applying pressure |
when the tourniquet is too tight, capillaries rupture and causes this? | petechiae |
why do we collect Blood Cultures? | to find fever of unknown origin (FUO) |
OSHA requires all healthcare personnel exposed to blood or bother bodily fluids must receive this vaccination? | Hep. B |
which is the main PPE a phlebotomist will wear when performing venipuncture? | Gloves and masks |
what is an infection transmitted by exchange of bodily fluids with blood? | blood born pathogens: HIV |
what is the first thing you do when you have a needle stick? | squeeze the blood out and report it |
what does post-prandial mean? | after eating/ after a meal |
tell me something about special handling with the light blue tube? | the tube must be filled completely |
what is hemostasis? | the process of the body stopping blood from leaking from a wound/ injury |
what test is usually required performed by Respiratory Therapist or Nurse? | Arterial Blood Gas (ABG) |
Which needle gauge is the smallest out of these? 25g, 18g, 23g, 21g | 25g |
T of F can you tell a patient the tests you are drawing? | True |
where would you draw blood on a 2-month old infant? | on the plantar surface of the foot |
when inserting a needle into a vein, the bevel should be facing which way? | upward |
the vacuum on the vacutainer tube decreases with what? | heat |
what is the most critical error a phlebotomist can make? | Misidentifying a patient |
what are venules? | small veins collecting blood from the capillaries |
what are erythrocytes? | Red blood cells (RBCs) |
What are leukocytes? | White Blood Cells (WBCs) |
what is the recommended depth of an infant heel puncture should not exceed? | 2.0 mm |
what is Phlebitis | inflammation of the vein |
how many tubes do you collect for a 2- hour O.G.T.T? | 3 tubes |
where is the antecubital fossa? | in the front of the elbow |
Name the three man veins found in the antecubital fossa and list them in the order you should look for them. | Median Cubital, Cephalic, and Basilic vein |
T or F can you tell flick/hit your patients hand to help bring veins up to surface without permission of the patient? | False |
Define STAT | immediately to lab |