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A&P 2 Lab > A&P 2 Lab - Gross Anatomy, Heart & Blood > Flashcards

A&P 2 Lab - Gross Anatomy, Heart & Blood Flashcards

1
Q

Anatomical landmarks that define the anterior triangle of the neck

A
  • Sternocleidomastoid muscle
  • Inferior border of the mandible
  • Median line of the neck
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2
Q

Picture

A

Anterior triangle of neck

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3
Q

Anatomical landmark that defines the posterior triangle of the neck

A
  • Sternocleidomastoid muscle
  • Trapezius muscle
  • Omohyoid muscle
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4
Q

Picture

A

Posterior triangle of neck

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5
Q

Anatomical triangle that contains the carotid artery

A

Anterior triangle

“carotid” triangle

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6
Q

Boundaries of the triangle of auscultation

A
  • Latissimus dorsi muscle
  • Trapezius muscle
  • Scapula
  • Rhomboid major
  • 6th & 7th ribs
  • Intercostal space
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7
Q

Location of triangle of auscultation

A

*Above latissimus dorsi & below trapezius muscles

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8
Q

Picture

A

Triangle of auscultation

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9
Q

Significance of triangle of ausculation

A

Allows for easier listening of the lungs

Thinner area of tissue

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10
Q

Picture

A

Sternal angle

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11
Q

Significance of the sternal angle

A

Indicates:
* Level of the 2nd rib
* Meeting point between manubrium & body of sternum

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12
Q

Picture

A

McBurney’s Point

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13
Q

Significance of McBurney’s point

A

Indicates where the appendix is located

Pain = issue w/ appendix

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14
Q

Another name for bowel sounds

A

Borborygmi

Made from vibrations from contractions of muscle in GI tract

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15
Q

How bowel sounds are obtained

A

Ausculated w/ stethoscope over 4 quadrants of abdomen

Should occur about every 5-10s

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16
Q

Indication of high pitched bowel sounds

A

Obstruction

High frequency

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17
Q

Indication of lack of bowel sounds

A

Ischemia, complete obstruction

Low frequency

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18
Q

Picture

A

Medial bicipital groove

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19
Q

Artery contained in the medial bicipital furrow/groove

A

Brachial artery

Bewteen biceps & triceps muscles

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20
Q

Picture

A

Antecubital fossa

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21
Q

Location of antecubital fossa

A

Anterior part of elbow

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22
Q

What is in the antecubital fossa

A

Fat

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23
Q

Significance of antecubital fossa

A
  • Anatomical landmark for common procedures
  • Contents can become damaged due to trauma (supracondylar fracture of humerus)

Procedures = indentifying brachial pulse, insertion of IV catheter

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24
Q

Picture

A

Dorsal venous network

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25
Q

Location of dorsal venous network

A

Veins on pinky side of posterior hand

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26
Q

Significance of dorsal venous network

A

Used for venipuncture

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27
Q

Picture

A
  • Deltoid
  • Gluteus medius muscle (ventrogluteal site)
  • Vastus lateralis muscle

Major sites for intramuscular injections

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28
Q

Major sites for intramuscular injections

A
  • Deltoid
  • Gluteus medius muscle (ventrogluteal site)
  • Vastus lateralis muscle

VLM = more common

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29
Q

Picture

A

Supracristal line

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30
Q

Location of supracristal line

A

Across superior border of the iliac crests

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31
Q

Significance of supracristal line

A
  • Landmark for L4 vertebra (inferior to end of spinal cord)
  • Used as a guide for lumbar puncture (spinal injection)
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32
Q

Picture

A
  • Adductor longus
  • Sartorius
  • Inguinal ligament

Muscles that form the femoral triangle

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33
Q

Muscles that form the femoral triangle

A
  • Adductor longus
  • Sartorius
  • Inguinal ligament
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34
Q

What is contained in the femoral triangle

A
  • Femoral artery
  • Femoral vein
  • Femoral nerve
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35
Q

Components of blood

A
  • Plasma (55%)
  • Formed elements (45%)

Plasma = 90% water, 10% other stuff (PENGWH)

FE = WBCs, RBCs, Platelets

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36
Q

Plasma Components

A
  • Plasma proteins
  • Electrolytes
  • Nutrients
  • Gases
  • Waste
  • Hormones

PENGWH

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37
Q

Formed Elements

A
  • RBCs
  • WBCs
  • Platelets
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38
Q

WBCs

A
  • Neutrophils
  • Lymphocytes
  • Monocytes
  • Eosinophils
  • Basophils
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39
Q

Hematocrit

A

Percentage of blood volume that is RBCs

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40
Q

Hematocrit Normal Range

A
  • 42% +/- 5% for females
  • 47% +/- 5% for males
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41
Q

Functions of Blood

A
  • Distribution (gases, wastes)
  • Regulation (temp, pH)
  • Protection (blood loss, preventing infection)
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42
Q

CBC

A

Complete blood count (checks formed elements, hematocrit, hemoglobin)

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43
Q

Differential WBC count

A

Separates the WBCs, so you know the numbers/percentages of each

PENGWH

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44
Q

How blood type is determined

A

If someone has an antigen (located on their RBCs) then their corresponding antibodies will attack them

Clumping = attack happened

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45
Q

Picture

A
  • Type AB
  • Type A
  • Type B
  • Type O

Top to bottom

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46
Q

Type AB Blood

A
  • Expresses A antigen & B antigen
  • Makes no antibodies for A or B antigens

Can receive AB, A, B, & O blood

Universal recipient

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47
Q

Type A Blood

A
  • Expresses A antigen
  • Makes B antibodies

Can receive A & O blood

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48
Q

Type B Blood

A
  • Expresses B antigen
  • Makes A antibodies

Can receive B & O blood

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49
Q

Type O Blood

A
  • Expresses NO antigens
  • Makes A & B antibodies

Can receive O blood only

Universal donor

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50
Q

Picture

A

Left Auricle

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51
Q

Picture

A

Right Auricle

52
Q

Picture

A

Superior Vena Cava

53
Q

Picture

A

Inferior Vena Cava

54
Q

Picture

A

Right Ventricle

55
Q

Picture

A

Left Ventricle

56
Q

Picture

57
Q

Picture

58
Q

Picture

A

Pulmonary Trunk

59
Q

Picture

A

Right Pulmonary Veins

60
Q

Picture

A

Left Pulmonary Veins

62
Q

Picture

A

Right Atrium

63
Q

Picture

A

Left Atrium

64
Q

Picture

A

Right Atrium

65
Q

Picture

A

Left Atrium

66
Q

Picture

A

Left Ventricle

67
Q

Picture

A

Right Ventricle

68
Q

Picture

A

Papillary Muscle

69
Q

Picture

A

Right Pulmonary Veins

70
Q

Picture

A

Left Pulmonary Veins

71
Q

Picture

72
Q

Picture

A

Pulmonary Trunk

73
Q

Picture

A

Superior Vena Cava

74
Q

Picture

A

Inferior Vena Cava

75
Q

Picture

A

Chordae Tendineae

76
Q

Picture

A

Interventricular Septum

77
Q

Picture

A

Tricuspid Valve

78
Q

Picture

A

Aortic SL Valve

79
Q

Picture

A

Pulmonary SL Valve

80
Q

Picture

A

Mitral Valve

81
Q

Picture

82
Q

Picture

A

Left Pulmonary Veins

83
Q

Picture

A

Left Auricle

84
Q

Picture

A

Left Atrium

85
Q

Picture

A

Left Ventricle

86
Q

Picture

87
Q

Picture

A

Superior Vena Cava

88
Q

Picture

A

Right Pulmonary Veins

89
Q

Picture

A

Right Atrium

90
Q

Picture

A

Inferior Vena Cava

91
Q

Picture

A

Right Ventricle

92
Q

Picture

A

Tricuspid AV Valve

93
Q

Picture

A

Aortic SL Valve

94
Q

Picture

A

Pulmonary SL Valve

95
Q

Picture

A

Mitral AV Valve

96
Q

Picture

A

Pulmonary Veins

97
Q

Picture

98
Q

Picture

A

Pulmonary Trunk

99
Q

Picture

A

Superior Vena Cava

100
Q

Picture

A

Left Auricle

101
Q

Picture

A

Right Auricle

102
Q

Picture

A

Right Ventricle

103
Q

Picture

104
Q

Picture

A

Left Ventricle

105
Q

Picture

A

Pulmonary Veins

106
Q

Picture

107
Q

Picture

A

Superior Vena Cava

108
Q

Picture

A

Left Atrium

109
Q

Picture

A

Right Auricle

110
Q

Picture

A

Inferior Vena Cava

111
Q

Picture

A

Right Ventricle

112
Q

Picture

A

Left Ventricle

113
Q

Picture

114
Q

Picture

A

Moderator Band

115
Q

Picture

A

Inferior Vena Cava

116
Q

Picture

A

Chordae Tendineae

117
Q

Picture

A

Papillary Muscle

118
Q

Picture

119
Q

Picture

A

Mitral AV Valve

120
Q

Picture

A

Tricuspid AV Valve

120
Q

Picture

A

Aortic SL Valve

121
Q

Picture

A

Pulmonary SL Valve

122
Q

Picture

A

Mitral AV Valve

123
Q

Picture

A

Tricuspid AV Valve

124
Q

Picture

A

Chordae Tendineae

125
Q

Picture

A

Interventricular Septum

A&P 2 Lab (1 decks)

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