CH 14 LYMPH REVIEW Flashcards

1
Q

collection of stationary lymphatic tissue along lymph vessels

A

lymph node

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2
Q

large lymphatic vessel that drains lymph from the lower and left side of the body

A

thoracic duct

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3
Q

organ in the ULQ of the abdomen that destroys worn-out RBC, activates lymphocytes and stores blood

A

spleen

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4
Q

mass of lymphatic tissue in the nasopharynx

A

adenoids

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5
Q

lymphoid organ in the mediastinum that conditions T cells to react to foreign cells in the immune response

A

thymus gland

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6
Q

tiniest lymphatic vessels

A

lymph capillaries

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7
Q

large lymphatic vessel in the chest that drains lymph from the upper right part of the body

A

right lymphatic duct

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8
Q

fluid in the spaces between cells

A

interstitial fluid

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9
Q

inguinal nodes

A

groin

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10
Q

axillary nodes

A

armpit

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11
Q

cervical nodes

A

neck of the body

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12
Q

mediastinal nodes

A

mediastinum

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13
Q

paraaortic nodes

A

heart- near aorta in the lumbar area

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14
Q

mesenteric nodes

A

gastro/intestinal

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15
Q

lymphocyte that matures from a B lymphocyte and secretes antibodies

A

plasma cell

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16
Q

large phagocyte found in lymph nodes and other tissues of the body

A

macrophage

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17
Q

CD4+ T cell that aids B cells in recognizing antigens

A

helper T cell

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18
Q

Treg that inhibits the activity of B and T lymphocytes

A

suppressor T cell

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19
Q

proteins in the blood that help antibodies and T cells kill their target

A

complement system

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20
Q

antigen-presenting cell; shows B cells and T cells that to attack

A

dendritic cells

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21
Q

Antibodies- IgA, IgE, IgG, IgM, IgD

A

immunoglobulins

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22
Q

lymphocytes that aids B cells; CD4+ T cell

A

helper T cell

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23
Q

poisons antigen

A

toxins

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24
Q

T lymphocytes that inhibit the activity of B and T cells

A

suppressor T cells

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25
Q

cytokins secreted by cytotoxic T cells

A

interferons and interleukins

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26
Q

transformed B cells that secrete antibodies

A

plasma cells

27
Q

lymphocytes that directly kill foreign cells CD8+ T cells

A

cytotoxic T cells

28
Q

removal of spleen

A

splenectomy

29
Q

enlargement of spleen

A

splenomegaly

30
Q

formation of lympg

A

lymphopoiesis

31
Q

tumor of the thymus gland

A

thymoma

32
Q

inflammation of lymph glands (nodes)

A

lymphadenitis

33
Q

deficiency of lymph cells

A

lymphocytopenia

34
Q

pertaining to poison

A

toxic

35
Q

disease of the lymph glands/nodes

A

lymphadenopathy

36
Q

syndrome marked by enlargement of the spleen and associated with anemia, leukopenia, and thrombocytopenia

A

hypersplenism

37
Q

extraordinary hypersensitivity to a foreign protein; harked by hypertension, shock, and respiratory distress

A

anaphylaxis

38
Q

antigen capable of causing allergies (hypersensitivity)

A

allergen

39
Q

disorder in which the immune system is suppressed by exposure to HIV

A

AIDS

40
Q

removal of a mediastinal organ

A

thymectomy

41
Q

malignant tumor of lymphoid tissue in the lymph nodes and spleen; reed-sternberg cells are in lymph nodes

A

hodgkin lymphoma

42
Q

spleen, thymus, and tonsils

A

lymphoid organs

43
Q

swelling of tissues due to interstitial fluid accumulation

A

lymphedema

44
Q

malignant condition associated with AIDS (purplish skin nodules appear)

A

kaposi sarcoma

45
Q

human immunodeficiency virus; the retrovirus that causes AIDS

A

HIV

46
Q

white blood cells that are destroyed by the AIDS virus

A

CD4+ T cells

47
Q

group of infectious diseases associated with AIDS

A

opportunistic infections

48
Q

measures the amount of HIV in blood

A

viral load test

49
Q

weight loss with decreased muscular strength, appetite, and mental activity

A

wasting syndrome

50
Q

drug used to treat AIDS by blocking an enzyme needed to make copies of HIV

A

REVERSE TRANSCRIPTASE INHIBITOR

51
Q

drug used to treat AIDS by blocking the production of an enzyme that creates new viral pieces for HIV

A

protease inhibitor

52
Q

use of combination drugs to treat AIDS

A

HAART highly active antiretroviral therapy

53
Q

test to detect anti-HIV antibodies

A

ELISA enzyme linked immunosorbent assay

54
Q

chronic, disabling disease caused by abnormal production of antibodies to normal tissue:

A

autoimmune diseases

55
Q

a hypersensitivity or allgergic state with an inherited predisposition

A

atopy

56
Q

malignant tumor of lymph nodes; follicular and large cell are types of this disease

A

non hodgkin lymphoma

57
Q

fluid that lies between cells throughout the body

A

interstitial

58
Q

formation of lymphocytes or lymphoid tissue

A

lymphopoiesis

59
Q

chronic swelling of a part of the body due to collection of fluid between tissues secondary to obstruction of lymph vessels and nodes

A

lymphadema

60
Q

an unusual or exaggerated allergic reaction to a foregin protein

A

anaphylaxis

61
Q

introduction of altered antigens to produce an immune response and protection from disease

A

vaccination

62
Q

test that separates immunoglobins

A

immunoelectrophoresis

63
Q

antibody used in immunotherapy produced in a lab to attack antigens and destroy cells

A

monoclonal antibody