NHA Phlebotomy Practice Examination with Accurate solution. Update 2022. Graded A+

Grey Tube - ✔✔Alcohol/Glucose Sodium Fluoride and Potassium Oxalate Hemolysis - ✔✔Rupture or destruction of red blood cells K+ - ✔✔Potassium Na - ✔✔Sodium Nosocomial Infection - ✔✔An infection that is acquir ...

Grey Tube - ✔✔Alcohol/Glucose Sodium Fluoride and Potassium Oxalate Hemolysis - ✔✔Rupture or destruction of red blood cells K+ - ✔✔Potassium Na - ✔✔Sodium Nosocomial Infection - ✔✔An infection that is acquired in a hospital setting Main vein used for phlebotomy - ✔✔Median Cubital Yellow Tube - ✔✔Blood Cultures SPS Number of attempts at performing phlebotomy - ✔✔Two Light Blue Tube - ✔✔Coagulation Studies Sodium Citrate QNS - ✔✔Quantity Not Sufficient Battery - ✔✔Bodily Injury Maximum depth of capillary puncture for infant? - ✔✔2.0mm Angle used for needle insertion? - ✔✔15-30 degrees Elbow region - ✔✔Antecubital hemoconcentration - ✔✔Components of blood increase due to prolonged tourniquet application or fist pumping 2nd choice of vein for phlebotomy - ✔✔Cephalic Green tube - ✔✔Stat Chemistry Sodium/Lithium/Ammonium Heparin 3rd choice vein for phlebotomy - ✔✔Basilic needle size for adults? - ✔✔21g Assault - ✔✔Threat to do bodily injury Smallest veins - ✔✔Venules Smallest arteries - ✔✔Arterioles Study of Blood - ✔✔Hematology example of a light-sensitive analyte - ✔✔Bilirubin Bacteria not requiring oxygen - ✔✔Anaerobic butterfly needle size - ✔✔23g Tiger top tube - ✔✔Chemistry SST/Clot activator How do you identify the patient? - ✔✔Name and DOB Bacteria that requires oxygen? - ✔✔Aerobic What is the minimal information needed to label a tube after the specimen is drawn? - ✔✔Name of patient, date and time, phlebotomist's initials Syncope - ✔✔Fainting What do you do if there is no label on the filled tube? - ✔✔Discard Sterile - ✔✔Free from contaminants Anemia - ✔✔Decrease of red blood cells, hemoglobin How long should a patient fast for labs? - ✔✔8-12 hours Red top - ✔✔Chemistry No additives What do you do if the patient has no ID bracelet on? - ✔✔Notify the nurse, do not touch the patient Why is the additive SPS used for blood cultures? - ✔✔Does not inhibit bacterial growth When should a 2 hour post-prandial specimen be obtained? - ✔✔2 hours after a meal Bevel of the needle should be positioned how? - ✔✔Up What do blood cultures detect? - ✔✔Septicemia tube used for sodium test - ✔✔Red/TT