Chapter 6: Lymph & Immune Flashcards

1
Q

Functions of the lymphatic system

A

(1) network of vessels that picks up excess tissue fluid, cleanses, and returns it to the circulatory system, (2) picks up fat absorbed by the digestive system

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2
Q

Functions of immune system

A

fights disease/infections

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3
Q

Organs of the lymphatic system

A

(1) lymph nodes, (2) lymphatic vessels, (3) thymus gland, (4) spleen, (5) tonsils

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4
Q

adenoid/o

A

adenoids

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5
Q

axill/o

A

axilla

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6
Q

immun/o

A

protection

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7
Q

inguin/o

A

groin

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8
Q

lymph/o

A

lymph

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9
Q

lymphaden/o

A

lymph node

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10
Q

lymphangi/o

A

lymph vessel

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11
Q

nucle/o

A

nuceus

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12
Q

splen/o

A

speen

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13
Q

thym/o

A

thymus

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14
Q

tonsill/o

A

tonsils

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15
Q

path/o

A

disease

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16
Q

pneumon/o

A

lung

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17
Q

sarc/o

A

flesh

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18
Q

-edema

A

swelling

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19
Q

-globulin

A

protein

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20
Q

-phage

A

to eat

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21
Q

-toxic

A

pertaining to poison

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22
Q

-al, -ar, -ary, -atic, -ic

A

pertaining to

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23
Q

-ectomy

A

surgical removal

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24
Q

-ia

A

condition

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25
Q

-iasis, -osis

A

abnormal condition

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26
Q

-itis

A

inflammation

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27
Q

-megaly

A

enlarged

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28
Q

-oma

A

tumor

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29
Q

-pathy

A

disease

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30
Q

anti-

A

against

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31
Q

auto-

A

self

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32
Q

mono-

A

one

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33
Q

Network of vessels throughout the body that transports lymph

A

lymphatic vessels

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34
Q

These house lymphocytes & antibodies, remove pathogens, trap & destroy cells; located along the route of lymphatic vessels

A

lymph nodes

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35
Q

Organ in the LUQ that destroys old RBC, recycles iron & stores blood

A

Spleen

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36
Q

Gland essential for immune development

A

thymus gland

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37
Q

This acts as a physical filter to protect the body from disease/infection

A

tonsils

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38
Q

Lymph node in the armpits that drains fluids from the arms

A

axillary

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39
Q

Lymph node in the neck that drains fluid from the head and neck

A

cervical

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40
Q

Lymph node in the groin that drains fluid from the legs and pelvis

A

inguinal

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41
Q

Lymph node in the chest that drains fluid within the chest

A

mediastinal

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42
Q

Body’s ability to defend itself against pathogens (bacteria, viruses, fungi, protozoans, toxins, cancerous tumors

A

immunity

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43
Q

Non-specific immunity that does not require prior pathogen exposure

A

natural immunity

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44
Q

Immunity triggered by the body’s response to a specific pathogen; may be passive or active

A

acquired immunity

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45
Q

Type of acquired immunity that results when a person receives protective substances produced by another human/animal (ex. maternal antibodies, antitoxin)

A

passive acquired immunity

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46
Q

Type of acquired immunity that develops following a direct exposure to a pathogen; stimulates immune response (ex. vaccinations)

A

active acquired immunity

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47
Q

Disease-causing agents that stimulate an immune response

A

antigens

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48
Q

Two processes of the immune response

A

(1) humoral immunity aka antibody-mediated immunity, (2) cellular immunity aka cell-mediated immunity

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49
Q

Infections acquired in the hospital

A

nosocomial infection

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50
Q

Infection acquired from another person

A

cross infection

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51
Q

Infection acquired more than once by the same pathogen

A

reinfection

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52
Q

Infection acquired from one part of the patient’s body that spreads to another part

A

self-inoculation

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53
Q

lymphatic

A

pertaining to the lymph

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54
Q

splenic

A

pertaining to the spleen

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55
Q

thymic

A

pertaining to the thymus gland

56
Q

tonsillar

A

pertaining to the tonsils

57
Q

immunoglobin

A

protective protein

58
Q

Appearance of wheals as part of allergic reaction

A

hives

59
Q

Tissues’ response to injury; redness, pain, swelling, and feeling hot to touch

A

inflammation

60
Q

Excessive tissue fluid due to blocked lymphatic flow

A

lymphedema

61
Q

splenomegaly

A

enlarged spleen

62
Q

urticaria

A

severe itching associated with hives

63
Q

pathogenic

A

disease-producing

64
Q

Hypersensitivity to a common substance; substance is called an allergen

A

allergy

65
Q

Life-threatening condition from severe allergic reaction; circulatory & respiratory problems occur

A

anaphylactic shock

66
Q

Function of blood

A

Transports substances attached to RBC or dissolved in plasma throughout the body

67
Q

Function of white blood cells (WBC)

A

fight infection/disease

68
Q

Function of platelets

A

initiate blood clotting process

69
Q

Elements formed by blood

A

(1) erythrocytes aka RBC, (2) platelets, (3) leukocytes

70
Q

agglutin/o

A

clumping

71
Q

bas/o

A

base

72
Q

chrom/o

A

color

73
Q

coagul/o

A

clotting

74
Q

eosin/o

A

rosy red

75
Q

fibrin/o

A

fibers, fibrous

76
Q

fus/o

A

pouring

77
Q

granul/o

A

granules

78
Q

hem/o, hemat/o, sanguin/o

A

blood

79
Q

morph/o

A

shape

80
Q

netur/o

A

neutral

81
Q

phag/o

A

eat, swallow

82
Q

septic/o

A

infection

83
Q

cyt/o

A

cell

84
Q

erythr/o

A

red

85
Q

leuk/o

A

white

86
Q

lip/o

A

fat

87
Q

phleb/o

A

vein

88
Q

thromb/o

A

clot

89
Q

-apheresis

A

removal

90
Q

-crit

A

separation of

91
Q

-cytic

A

pertaining to cells

92
Q

-cytosis

A

more than normal number of cells

93
Q

-emia

A

blood condition

94
Q

-penia

A

abnormal decrease

95
Q

-phil

A

attraction for

96
Q

-philia

A

condition of being attracted to

97
Q

-philic

A

pertaining to being attracted to

98
Q

-plastic

A

pertaining to formation

99
Q

-plastin, -poiesis

A

formation

100
Q

-rrhagic

A

pertaining to abnormal flow

101
Q

-stasis

A

standing still

102
Q

-apheresis

A

removal, carry away

103
Q

-cyte

A

cell

104
Q

-cytic

A

pertaining to cells

105
Q

-cytosis

A

more than the normal number of cells

106
Q

-lytic

A

destruction

107
Q

-oma

A

growth

108
Q

-otomy

A

cutting into

109
Q

-penia

A

too few

110
Q

-rrhage

A

abnormal flow

111
Q

-rrhagic

A

pertaining to abnormal flow

112
Q

Process of producing red bone marrow

A

hematopoiesis

113
Q

Types of plasma proteins (3)

A

(1) albumin, (2) globulin, (3) fibrinogen

114
Q

Function of albumin

A

transports fatty substances

115
Q

Function of gamma globulins

A

antibodies

116
Q

Function of fibrinogen

A

blood clotting protein

117
Q

WBC that release histamine and heparin to damaged tissue

A

basophils

118
Q

WBC that destroy parasites; increases during allergic reaction

A

eosinophils

119
Q

WBC that engulf foreign and damaged cells via phagocytosis

A

neutrophils, monocytes

120
Q

WBC that provide protection through immunity

A

lymphocytes

121
Q

Types of leukocytes (6)

A

(1) basophils, (2) eosinophils, (3) neutrophils, (4) monocytes, (5) lymphocytes, (6) platelets

122
Q

WBC that attracts a basic pH stain

A

basophilic

123
Q

WBC that attracts a rosy red stain

A

eosinophilic

124
Q

fibrinous

A

pertaining to having fibers

125
Q

hematic

A

pertaining to blood

126
Q

WBC that formed in lymphatic tissue

A

lymphocytic

127
Q

WBC with single large nucleus

A

monocytic

128
Q

sanguinous

A

pertaining to blood

129
Q

thrombocytic

A

a clotting cell, platelets

130
Q

agranulocyte

A

cell without granules

131
Q

Hard collection of fibrin, blood cells and tissue debris; end result of homeostasis

A

blood clot

132
Q

To convert a liquid to a solid; as in blood clotting

A

coagulate

133
Q

General term for disease affecting blood

A

dyscrasia

134
Q

Collection of blood under skin as a result of blood escaping into tissue from damaged blood vessels

A

hematoma

135
Q

Rapid flow of blood

A

hemorrhage

136
Q

Hard collection of fibrin, blood cells and tissue debris that is the result of the blood-clotting process

A

thrombus

137
Q

hematoma

A

blood growth