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MA > Mod 1 Week 1 > Flashcards

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

A

False

19
Q

The slanted end of needle is the shaft

A

False Its called a Bevel

20
Q

Syringe is helpful for fragile veins

A

True

21
Q

The smaller gauge number the smaller diameter of needle

A

False

22
Q

What term means evaluate by feeling

A

Palpate

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
Q

What gauge needle is most commonly used in Venipuncture

A

21-23 Gauge

26
Q

Recommended order to V for best avail (vein site)

A

Antecubital space, dorsal hand, nurses vein, feet ( must have doctors permission)

27
Q

What the first step is for a successful veni

A

Keep patient calm

28
Q

What best describes how a tube is identified

A

Color, additive

29
Q

When blood doesn’t immediately start to flow what should you do?

A

Readjut needle, change tubes, start over

30
Q

Plasma and RBC are separated by what layer when using anticoagulation

A

Buffy coat

31
Q

Which blood cells are responsible for transport of gases

A

Erythrocytes (RBC)

32
Q

How many liters of blood is in the human body

A

5-6 Liters

33
Q

Name steps to take if stuck with dirty needle

A
  1. Stay calm
  2. Milk site
    3 Wash site w/ soap and water 6-8 minutes
  3. Disinfect (Alcohol, Bleach, Peroxide)
  4. Report this to manager
  5. Fill out incident report
  6. Go to Concentra or ER
34
Q

Correct order to disengage blood draw (TTGR)

A
  1. Tourniquet
  2. Tube
  3. Gauze (Cotton)
  4. Release
35
Q
  1. Color, additive, Test
A

Culture, Septicemia, Blood cultures

36
Q
  1. Color, Additive, Test
A

Light Blue, Sodium Citrate, Pt, Ptt, Coagulation

37
Q
  1. Color, Additive, Test
A

Red, SIlica Particles, Toxicology

38
Q
  1. Color, Additive, Test
A

SST Tiger Gold, Thixotropic Gel, BMP, CMP, Liver, Lipids

39
Q

5.Color, Additive, Test

A

Green (dark), Sodium Heparin, STAT

40
Q

6.Color, Additive, Test

A

Lavender, EDTA, CBC Hgb HgbA1C ESR

41
Q
  1. Color, Additive, Test
A

White, Thixotropic Gel EDTA, Viral Loads

42
Q
  1. Color, Additive, Test
A

Gray, Sodium Fluoride, Glucose GTT Blood alcohol

43
Q
  1. Color, Additive, Test
A

Yellow, ACD Solution, DNA Testing

44
Q
  1. Color, Additive, Test
A

Navy Blue, EDTA, Lead Levels

MA (14 decks)

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