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Quiz 1 lab ch 8,9
| Question | Answer |
|---|---|
| What is the list of draw in order? | Yellow, light blue, red, red tiger, green, lavender, gray |
| What Is the hole of the bel VIP in the needle called? | Lumen |
| How long do you leave a tourniquet on for? | Less then 1 min |
| What do you do before putting on a bandage? | Check the site to make sure it stops bleeding |
| How do you prevent getting a hematoma? | The tourniquet must be removed before the needle is removed |
| What are the needles and what gauges are used for them? | Venipuncture is a 21 gauge, butterfly is a 23 gauge, the blood bank uses 16 or 18 gauge, syringes use a 22 gauge |
| What is it called when you leave a tourniquet on to long for called? | Hemoconcentration |
| What is a hematoma? | Reddened swollen area where the blood collects under the skin |
| What do you look for when inspecting a needle? | That there is no nicks or burrs, the expiration date, that it is straight no curves, that it is sharp and beveled |
| What does an evacuated tube mean? | That the tube has a vacuum inside it |
| What is advancing the tube on the mark mean? | Shows how far the tube is pushed in without losing the vacuum |
| What are the three types of specimen? | Whole blood, plasma, serum |
| What does palpate mean? | Using your index finger push up and down gently, feeling it |
| What do you do with a incompletely filled light blue tube? | Discard the sample and get another full sample, tell the nurse it was not filled all the way |
| What additives go in which tube? | Yellow- SPS Light blue- sodium citrate Red-none Red tiger- polymer gel Green- heparin Lavender- EDTA Gray- sodium fluoride |
| What do your veins, arteries and tendons feel like? | Veins- spongy Tendons-are ridged Arteries-pulsate |
| What are anticoagulants? | They prevent the blood from clotting |
| How long does it take for complete clotting? | 30-60min depending on the clot activators |