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Anaphylaxis

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Nursing

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57 Terms

1

Anaphylaxis

Widespread inflammatory due to an allergic reaction

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2

Cytokine

Proteins produced by damaged tissues and WBC

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3

Antibody

Protein that binds to an antigen to inactivate it

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4

Antigen

Cell surface protein used by the body for cell identification

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5

Autoimmune disorder

Disease in which immune system attacks and destroys healthy body tissue

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6

Innate immunity

Inborn, nonspecific method for defending against infection

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7

Adaptive immunity

Specific response to pathogens that recognizes specific pathogens

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8

Lymph node

Bean shaped lymphatic filter

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9

Leukemia

Cancer of WBCs

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10

Leukocyte

All-encompassing term for WBCs

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11

Neutrophils

Phagocytic granulocytes; most common WBC

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12

Interferon

Cytokine that protects neighboring cells from viral attack

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13

Macrophage

Phagocytic modified monocytes; innate immunity

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14

Basophil

Releases chemicals to promote inflammation

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15

Eosinophil

Counteracts activity of basophils; active during parasitic infections

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16

Natural killer cells

Innate lymphocytes that secret chemicals to kill cells displaying antigens

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17

Dendritic cell

Modified monocytes acting as antigen-presenting cells

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18

Cytotoxic

Adaptive immunity T-lymphocyte

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19

Plasma cells

Produce antibodies

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20

Primary immune response

Plasma cell

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21

Secondary immune response

Memory B cells

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22

Cell-mediated immunity

Perforin

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23

Turn off immune response

Regulatory T cells

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24

Natural active immunity

Accidentally exposed to a pathogen like chicken pox

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25

Artificial passive immunity

Being injected with antibodies

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26

Artificial active immunity

The flu shot

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27

Natural passive immunity

Breast milk

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28

Tumor necrosis factor inhibitor

Treats rheumatoid arthritis

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29

Memory cells

Remembers pathogens

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30

Histamines

Secreted by mast cells

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31

Interleukin-1

Secreted by macrophages

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32

Lymph

Carries antigens to nodes around the body

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33

Fungi

Pathogenic organism

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34

Radiation

Inflammation-causing physical agent

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35

Venoms

Inflammation-causing chemical agent

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36

Interleukin-2

Secreted by helper T-cells

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37

Cancer

Abnormal cells spread into lymphatic system

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38

Rheumatoid arthritis

Autoimmune attack on synovial membrane

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39

HIV/AIDS

Destruction of helper T cells by virus

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40

Allergies

Immune response to harmless antigens

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41

Lupus erythematosis

Autoimmune destruction of many different tissues

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42

Type 1 diabetes

Autoimmune destruction of pancreatic cells

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43

Asthma

Respiratory distress triggered by allergies

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44

Innate immunity (repeats)

Physical barrier

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45

Antigens (repeats)

Located on cell surface

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46

Antibodies (repeats)

Secreted by plasma cells

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47

Leukemia (repeats)

Cancer causing excess production of leukocytes

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48

Anaphylaxis (repeats)

Systemic immune response, causes widespread vasodilation

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49

Cisterna chyli

Pouchlike structure at the start of the thoracic duct

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50

Lacteal

Special lymphatic capillary that picks up digested fats

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51

Lingual tonsils

Masses of lymph tissue that on the back of the tounge

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52

Lymphatic capillary

Small, open-ended lymph vessels

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53

Pancreas

Organ on left side dorsal to the stomach

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54

Pharyngeal Tonsil

Commonly called adenoids

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55

Right lymphatic duct

Short tube that receives purified lymph from the right side of the neck, chest, and arm

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56

Spleen

Organ on left side dorsal to stomach

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57

Thymus

Atrophies after puberty

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