Chapter 8,9,10 phlebotomy Questions and Correct Solutions 2024
What size gauge for adults - Answer -20-21 What size gauge for adults and children w/ small veins - Answer -22-23 WIS - Answer -Wing infusion set or butterfly Parts of the needle - Answer -Point, Belvel, Shaft, Hub Point - Answer -Sharp part of the needle Shaft - Answer -Differ in length and gauge Butterfly needle length - Answer -3/4 Standard needle length - Answer -1-1 1/2 Hub - Answer -Where the needles connects to the collecting tube Yellow - Answer -Blood Culture, additives SPS to inhibit complement and phagocytosis Light blue - Answer -Coagulation test, additives sodium citrate, specimen plasma Red - Answer -Chemistry, serology, blood bank, additives clot activators in plastic none in glass, specimen serum Lavender - Answer -CBC sedimentation rate routine immunohematology testing , additives EDTA, specimen whole blood Green - Answer -Stat and routine chemistry tests ammonia electrolytes arterial blood gases depending on heparin additive, additives sodium heparin, lithium heparin, or ammonium heparin, specimen plasma Pink - Answer -Blood bank compatibility test, additives K2 EDTA, specimen plasma or whole blood Tan - Answer -Lead analysis Additives heparin Specimen plasma Royal blue - Answer -Toxicology, trace metals, nutritional analysis Additives heparin, EDTA, or none 1 / 2
Specimen plasma or serum Orange - Answer -Stat chemistry Additives thrombin Specimen serum Gray - Answer -Latin acid measurement , glucose tolerance test, fasting blood sugar, blood alcohol level Additives antiglycolytic agents that preserves glucose, or perhaps the anticoagulant potassium oxalate or heparin Specimen plasma Gold - Answer -Most chemistry tests Additives clot activators, polymer gel Specimen serum Blood tube order - Answer -Yellow Lt blue Red Green Lavender Gray Tube additives - Answer -Anticoagulants Clot activator Polymer gel Color coaded tops Any tube w/ a additive - Answer -Must be inverted 5 times What tube contains no coagulants - Answer -Red glass tube How long can a tourniquet be one - Answer -Not longer than 1 minuet What do you use if the patient is allergic to alcohol - Answer -Iodeine or chlorhexidine gluconate What angle do you insert the needle for arm - Answer -15-30 degrees in one smooth quick notion
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