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Mod 1 Week 1 Flashcards

1
Q

Red blood cells are produced from

A

Bone Marrow

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2
Q

What is Buffy coat made of

A

Leukocytes, Thrombocytes

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3
Q

max time to leave tourniquet on apt

A

1 min or 60 seconds

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4
Q

3 elements of blood

A

leukoctes, thrombocytes, erythrocyes

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5
Q

Accumulation of Blood around veni. site cause by blood leakage

A

Hematoma

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6
Q

Fluid portion of blood after clotting

A

Serum

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7
Q

Leavin tourniquet on longer than 1 min causes

A

Hemoconcentration

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8
Q

5 techniques to stimulate a vein

A
  1. Massage
  2. Heat
  3. Tourniquet
  4. Arm below the heart
  5. Make a fist
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9
Q

speed removal of Serum or Plasma from tube of blood. you use an instrument called

A

Centrifuge

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10
Q

Plasma contains

A

Fibrin

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11
Q

What 5 things must be written on each tube of blood?

A

Patient Name, DOB, Today’s Date, Time, MA Initials

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12
Q

3 Sources of error in Veni

A

Wrong Pt, Wrong tube, Dietary Restrictions

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13
Q

Recommended dilution of bleach solution to clean your office?

A

1 parts bleach, 10 parts water

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14
Q

Hematoma starts to form:

A
  1. take off tourniquet
  2. Remove tub
  3. Disengage needle
  4. Apply pressure
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15
Q

? Prophylaxis treatment post dirty needle stick

A

Having blood draw to 6-12 months

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16
Q

What happens if tubes are not inverted

A

Micro Clotting

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17
Q

Purpose of Hemacrit

A

Anemia

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18
Q

Winged infusion (Butterfly) set is NOT recommended for geriatric or pediatric phlebotomy

19
Q

The slanted end of needle is the shaft

A

False Its called a Bevel

20
Q

Syringe is helpful for fragile veins

21
Q

The smaller gauge number the smaller diameter of needle

22
Q

What term means evaluate by feeling

23
Q

Which vein is used majority of the time for veni.

A

Median Cubital

24
Q

Usual site for capillary puncture on infants

A

Lateral Heel

25
What gauge needle is most commonly used in Venipuncture
21-23 Gauge
26
Recommended order to V for best avail (vein site)
Antecubital space, dorsal hand, nurses vein, feet ( must have doctors permission)
27
What the first step is for a successful veni
Keep patient calm
28
What best describes how a tube is identified
Color, additive
29
When blood doesn't immediately start to flow what should you do?
Readjut needle, change tubes, start over
30
Plasma and RBC are separated by what layer when using anticoagulation
Buffy coat
31
Which blood cells are responsible for transport of gases
Erythrocytes (RBC)
32
How many liters of blood is in the human body
5-6 Liters
33
Name steps to take if stuck with dirty needle
1. Stay calm 2. Milk site 3 Wash site w/ soap and water 6-8 minutes 4. Disinfect (Alcohol, Bleach, Peroxide) 5. Report this to manager 6. Fill out incident report 7. Go to Concentra or ER
34
Correct order to disengage blood draw (TTGR)
1. Tourniquet 2. Tube 3. Gauze (Cotton) 4. Release
35
1. Color, additive, Test
Culture, Septicemia, Blood cultures
36
2. Color, Additive, Test
Light Blue, Sodium Citrate, Pt, Ptt, Coagulation
37
3. Color, Additive, Test
Red, SIlica Particles, Toxicology
38
4. Color, Additive, Test
SST Tiger Gold, Thixotropic Gel, BMP, CMP, Liver, Lipids
39
5.Color, Additive, Test
Green (dark), Sodium Heparin, STAT
40
6.Color, Additive, Test
Lavender, EDTA, CBC Hgb HgbA1C ESR
41
7. Color, Additive, Test
White, Thixotropic Gel EDTA, Viral Loads
42
8. Color, Additive, Test
Gray, Sodium Fluoride, Glucose GTT Blood alcohol
43
9. Color, Additive, Test
Yellow, ACD Solution, DNA Testing
44
10. Color, Additive, Test
Navy Blue, EDTA, Lead Levels

MA (14 decks)

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