Path Quiz 2

Front 1

The role of the lymphatic system is to

Back 1

Drain and filter exudate

Front 2

Exudate that contains abundant pus

Back 2

Purulent/suppurative

Front 3

Exudate that is an abundant amount of fluid,but few cells and little fibrinogen

Back 3

Serous

Front 4

Most abundant protein

Back 4

Albumin

Front 5

Main function, regulation of osmotic pressure of blood

Back 5

Albumin

Front 6

Exudate containing blood

Back 6

Sanguineous/hemorrhage

Front 7

Exudate that is high in mucous

Back 7

Catarrhal

Front 8

Exudate that contains large amount of fibrin

Back 8

Fibrinous

Front 9

Acute inflammation of mucous membrane with associated formation of fibrin, necrotic epithelium, and leukocytes

Back 9

Pseudomembranous inflammation

Front 10

Chemical mediator that comes immediate and is short lived

Back 10

Histamine

Front 11

Chemical mediators that produces pain

Back 11

Complement and prostaglandins

Front 12

Chemical mediators that sustain the response of inflammation

Back 12

Prostaglandins, leukotrienes, cytokines

Front 13

Type of chronic inflammation characterized by formation of granulomas

Back 13

Chronic ganulomatous inflammation

Front 14

Tumor like proliferation of inflammatory tissue

Back 14

Granuloma

Front 15

Consists of granulation tissue and lymphocytes

Back 15

Granuloma

Front 16

Healing process by which lost/destroyed cells are replaced by vital cells

Back 16

Repair

Front 17

Types of repair

Back 17

Regeneration and repair by CT

Front 18

Repair by same functional cells with restoration of normal function

Back 18

Regeneration

Front 19

Repair that involves resolution of exudate

Back 19

Regeneration

Front 20

Repair that replacement with scar tissue by fibroblasts

Back 20

Repair by CT

Front 21

Repair that stabilizes tissue but normal function is not restored

Back 21

Repair by CT

Front 22

Repair that involves organization of exudate

Back 22

Repair by CT

Front 23

Decrease in diameter of blood vessels

Back 23

Vasoconstriction

Front 24

Increase in diameter of blood vessel

Back 24

Vasodilation

Front 25

Hyperemia with increased inflow of blood

Back 25

Active

Front 26

Hyperemia that is decreased outflow of blood

Back 26

Passive

Front 27

Initial congestion

Back 27

Stagnation of blood flow

Front 28

Displacement of leukocytes to periphery

Back 28

Migration

Front 29

Adherence of leukocytes to blood vessel wall

Back 29

Pavementing

Front 30

Process by which leukocytes migrate out of the blood vessels

Back 30

Emigration

Front 31

Directional migration of cells to site of injury in response to chemical substances

Back 31

Chemotaxis

Front 32

Inflammatory extravascular fluid high in proteins and white blood cells

Back 32

Exudate

Front 33

Injurious stimuli that causes inflammation

Back 33

Physical chemical biological and immunological

Front 34

An example of physical injurious stimuli

Back 34

Ionizing radiation

Front 35

An example of chemical injurious stimuli

Back 35

Aspirin burn

Front 36

An example of biological injurious stimuli

Back 36

Plaque biofilm

Front 37

An example of immunological injurious stimuli

Back 37

Autoimmune response, seen in RA

Front 38

Cardinal signs of inflammation

Back 38

Redness

Heat

Swelling

Pain

Loss of function

Front 39

Cardinal signs related to hyperemia

Back 39

Redness and heat

Front 40

Cardinal signs related to edema

Back 40

Swelling

Pain

Loss of function

Front 41

Systemic manifestations of inflammation

Back 41

Fever

Leukocytosis

Lymphadenopathy

Elevated C reaction protein

Front 42

Condition characterized by enlargement of lymph nodes

Back 42

Lymphadenopathy

Front 43

Protein produced but the liver during acute inflammation and may remain during chronic

Back 43

Elevated c reaction protein

Front 44

Decrease in diameter a blood vessels

Back 44

Vasoconstriction

Front 45

Initial response in acute information

Back 45

Vasoconstriction

Front 46

Increase in diameter of blood vessels

Back 46

Vasodilation

Front 47

Localized increase in volume of blood to an area

Back 47

Hyperemia

Front 48

Engulfment of particulate matter by leukocytes

Back 48

Phagocytosis

Front 49

Plasma proteins found in exudate

Back 49

Albumin

Complement

clotting proteins

Antibodies

Front 50

Most abundant plasma proteins found in exudate

Back 50

Albumin

Front 51

Plasma protein found an exudate that assists the immune response

Back 51

Complement

Front 52

Predominate cells in chronic inflammation

Back 52

Lymphocytes and plasma cells

Front 53

Phagocytes that are the first to appear at the site of injury

Back 53

Neutrophils

Front 54

Phagocytes that are the second line of defense to appear at the site of injury

Back 54

Macrophages

Front 55

Purpose of the inflammatory exudate

Back 55

Phagocytic cells to clear up microorganisms and debris

Antibodies to destroy/neutralize microorganisms or toxins

Neutralize and dilute the irritant by edema

Limit the spread of inflammation by walking off with fibrin, granulation tissue, or scar tissue

Front 56

The main purpose of the exudate is to initiate

Back 56

repair

Front 57

Acute inflammation is characterized by

Back 57

Exudation

Front 58

Chronic inflammation is characterized by

Back 58

Proliferation of granulation tissue/scar tissue

Front 59

Predominate cells in acute inflammation

Back 59

Neutrophils

Front 60

Predominate cells in chronic inflammation

Back 60

Lymphocytes and macrophages

Front 61

The central collection of cells of a granuloma

Back 61

Macrophages

Front 62

High regeneration tissue

Back 62

Epithelium of oral mucosa, epidermis and bone marrow

Front 63

Intermediate regeneration of tissue

Back 63

Liver, bone, kidneys

Front 64

Low regeneration tissue

Back 64

Cardiac muscle and neurons

Front 65

Host resistant factors

Back 65

Age

Blood supply

nutrition

Infection

Systemic diseases

Drugs

Front 66

How does age promote healing

Back 66

Young age, more reserve cells, increase in blood supply, increase in immune response =

Front 67

Examples of nutrition that promotes healing

Back 67

Vitamin A,C,E zinc and protein

Front 68

Steps and wound healing

Back 68

Clot

Removal of debris by phagocytes

Epithelialization

Formation of granular tissue

Formation of scar tissue

Shrinkage of scar tissue

Front 69

What step in wound healing does the scab form

Back 69

Epithelialization

Front 70

Step in wound healing that the proliferation and migration of epithelium bridges the wound edges at the surface and replaces lost cells

Back 70

Epithelialization

Front 71

Initial tissue filling in the injured area which is formed by the proliferation and migration of CT elements

Back 71

Granuloma tissue

Front 72

Step in wound healing where fibroblasts migrate and proliferate at the site of injury

Back 72

Formation of granulation tissue

Front 73

Characteristics of granuloma tissue

Back 73

Dark pink/red in color

Bleeds easily

Soft friable consistency

Granular texture

Front 74

Step in wound healing where fibroblasts synthesize collagen transforming the granulation tissue into mature fibrous CT

Back 74

Formation of scar tissue

Front 75

As the scar tissue develops the amount of collagen _______ and the vascularity ______

Back 75

Increases

Decrease