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: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 |