click below
click below
Normal Size Small Size show me how
:Phlebotomy
Phlebotomy Essentials #7 exam review
Question | Answer |
---|---|
Anticoagulant -Anti = Against -Coagulant = clot | Anticoagulant Is a chemical that can prevent blood clotting. Best identified by its color top. |
Non-Additive Tubes (RED tube) | Contains no additive. The blood will clot during centrifugation. |
Serum Seperator Tube (SST) | Contains gel which accelerates clotting. |
PST | Plasma separated tube with fibrinogen. |
Difference between SST and PST | PST contains fibrinogen (SST DOES NOT) |
The vein that returns deoxygenated blood to the right atrium from the upper part of the body is the? | Superior Vena Cava |
The initial screening test for thyroid dysfunction is? | TSH |
Which of the following substances That may be present in collection tubes Is not an anticoagulant? | Sodium Fluoride |
If the Phlebotomist notes that aliquot of serum contains a fibrin clot, The most likely reason is? | Centrifugation was carried out before clotting was completed. |
When performing filter paper collection for newborn screening, the phlebotomist SHOULD NOT? | Apply < 1 gtt per collection paper |
The organization that develops and publishes The National Safety Goals IS? | The Joint Commission |
In the GI tract, Most absorption of nutrients, Such as vitamins and proteins, occurs in the? | Small intestine |
Which of the following items generally require only cleaning And NOT disinfection or sterilization? | Bed Curtains |
If a person is donating blood at a blood bank, The maximum amount of blood that a person can donate at one time is? | 500 ML |
Which of the following tests are NOT done on whole blood? | HBV antibody |
Which one of the following test specimens requires centrifugation? | Cholesterol |
Blood is supplied to the myocardium (heart muscle) by the? | Coronary Arteries |
The cap level for the collection tube used for test of therapeutic drug level is? | green tude |
When conducting a heel stick on an infant, the punctured depth should not exceed? | 2MM |
If collecting a blood sample using a syringe, The maximum size of the syringe should be? | 10 ML |
In normal blood, the thrombocyte count ranges from? | 100,000 -220,000 mm3 |
If the anti-cubital vein cannot be used for specimen collection, the next site to consider is the? | Dorsal surface of the hand |
A viral infection may result in increased? | Lymphocytes |
The organ that lies in the RUQ of the abdomen, superior to the intestines, is the? | Liver |
If unable to obtain a specimen when attempting a venipuncture, Which of the following actions should generally be avoided? | Probing Laterally |