glossary terms Flashcards

1
Q

group of chemicals used in the addition to vacular and cavity embalming fluids; includes but not limited to hardening compounds, preservative powders, sealing agents, mold preventative agents, and pack application agents

A

accessory chemicals

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2
Q

pressure which is indicated by the injector gauge needle when the arterial tube is open and arterial solution is flowing into the body

A

actual pressure

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3
Q

soft whitish crumbly or greasy material that forms upon the postmortem hydrolysis and hydrogenation of body fats

A

adipocere (grave wax)

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4
Q

in presence of free oxygen

A

aerobic

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5
Q

intravascular; increase of viscosity of blood brought about by the clumpingo f pariculate formed elements in blood vessels

A

agglutination

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6
Q

decrease in body temperature immediately before death

A

agonal algor

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7
Q

in refernce to blood, change from a fluid into a thickened mass

A

agonal coagulation

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8
Q

loss of moisture from the living body during the agonal stage

A

agonal dehydration

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9
Q

escape of blood serum from an intravascular location immediately before death

A

agonal edema

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10
Q

increase in body temperature immediately before death

A

agonal fever

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11
Q

period immediately before death

A

agonal period

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12
Q

post mortem cooling of the body to surrounding temperatures

A

algor mortis

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13
Q

building block of proteins

A

amino acids

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14
Q

in absene of free oxygen

A

anaerobic

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15
Q

before death

A

antemortem

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16
Q

condition in which the manifestation of life are feebly maintained

A

apparant death

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17
Q

concentrated, preservative embalming chemical that will be diluted with water to form the arterial solution for injection into the arterial system during vascular embalming

A

arterial fluid

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18
Q

mixture of arterial fluid and water which is used for the arterial injection and may include supplemental fluids

A

arterial solution

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19
Q

withdrawal of gas fluids, and semi solids from body cavities and hollow viscera by means of suction with an spirator and a trocar

A

aspiration

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20
Q

self destruction of cells; decomp. of all tissues by enzymes of their own formation without microbial growth

A

autolysis

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21
Q

irreversible somatic death

A

biological death

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22
Q

discolorations resulting from changes in blood composition, content or location either intravascularly or extravascularyly

A

blood discoloration

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23
Q

circularoty network composed of heart, arteries, arterioles, capillaries, venule and vein

A

blood vasculary system

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24
Q

dead human body used for medical purposes

A

cadaver

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25
Q

prolongation of the last violent contraction of the muscles into the rigidity of death

A

cadaveric spasm

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26
Q

ability of substances to diffuse through capillary wall into the tissue spaces

A

capillary permeability

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27
Q

direct treatment other than vascular injection of the contents of body cavities and the lumina of hollow viscera

A

cavity embalming

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28
Q

death of indiviual cells of body

A

cellular death

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29
Q

change in bodys chemical composition that occurs after death such as hemolysis

A

chemical postmortem change

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30
Q

phase of somantic death lasting from 5-6 mins during which life may be restored

A

clinical death

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31
Q

chemical and physical agenst that bring about coagulation

A

coagulating agents

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32
Q

process of converting soluble protein to insoluble protein by heating or contact with a chemical such as alcolhol or na aldehyde. solidification of a solid into a gelatinous mass

A

coagulation

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33
Q

having abnormal amount of fat on body

A

corpulence

34
Q

irreversible cessation of all vital functions

A

death

35
Q

noise made by moribund person caused by air passing rhrough a residue of mucous in the trachea and posterior oral cavity

A

death rattle

36
Q

semiconvulsive twitches which often occur before death

A

death struggle

37
Q

decomp. of proteins by enzymes of aerobic bacteria

A

decay

38
Q

separation of compounds into simpler substances by the action of microbial and or autolytic enzymes

A

decomposition

39
Q

loss of moisture from body tissue which may occur antemortem or postmortem

A

dehydration

40
Q

process of drying out

A

dessication

41
Q

record of electrical activity of heart

A

electroencephalogram EEG

42
Q

process of chemically treating the dead human body to reduce the presence and growth of microorganisms to temorarily inhibit organic decomposition and to restore an acceptable physical appearance

A

embalming

43
Q

consideration given to the dead prior to, during, and after the embalming procedure is completed; documentation required

A

embalming analysis (case analysis)

44
Q

product of decomposition of fats

A

fatty acid

45
Q

bacterial decomposition of carbohydrates

A

fermentation

46
Q

necrosis, death of tissues of part of the body usually due to deficient or absent blood supply

A

gangrene

47
Q

necrosis in wound infected by an anaerobic gas froming bacillus

A

gas gangrene

48
Q

destruction of red blood cells that liberates hemoglobin

A

hemolysis

49
Q

reaction in which water is one of the reactants and compounds are often broken down

A

hydrolysis

50
Q

absorption of fluid portion of blood by the tissues after death resulting in postmortem edema

A

imbibition

51
Q

decomp. of fats

A

lipolysis

52
Q

postmortem intravascular red blue discoloration resulting from hypostasis of blood

A

livor mortis (cadaveric lividity)

53
Q

organelle that exists within a cell but separate from the cell

A

lysosome

54
Q

method of mouth closure in which a sutrue is passed through the septum of the nose and around the mandible

A

mandibular suture

55
Q

manipulation of tissue in the course of prep. of body

A

massage

56
Q

in dying state

A

moribund

57
Q

method of mouth closure which a suture is passed through the septum of nose and through the mentalis muscle of chin

A

musculature suture

58
Q

antemortem physiological death of cells of the body followed by their replacement

A

necrobiosis

59
Q

period that begins after somantic death

A

postmortem

60
Q

rise in temperature after death due to continued cellular metabolism

A

postmortem caloricity

61
Q

change inf orm or state of matter without any change in chemical composition

A

postmortem physical change

62
Q

extravscular color change that occurs when heme released by hemolysis of RBC seeps through vessels walls and into body tissues

A

postmortem stain

63
Q

science of treating body chemically so as to temporarily inhibit decomposition

A

preservation

64
Q

organic compound found in plants and animals; can be broken down into amino acids

A

protein

65
Q

decomp. of proteins

A

proteolysis

66
Q

any one of a group of nitrogenous organic compounds fromed by the action of putrefactive bacteria on proteins

A

ptomaine

67
Q

decomp. of proteins by action of enzymes from anaerobic bacteria

A

putrefaction

68
Q

postmortem stiffening of muscles by natural body process

A

rigor mortis

69
Q

decomp. of sugars

A

saccharolysis

70
Q

process of soap formation; conversion of fatty tissue of body into soapy waxy substance called adipocere

A

saponification

71
Q

manifestation of death in body

A

sign of death

72
Q

death of organism as a whole

A

somantic death

73
Q

distension of tissues beneath the skin by gas or air; an antermortem condition brough about by a surgical procedure or trauma

A

subcutaneous emphysema

74
Q

direct contact of body tissues with embalming chemicals

A

surface embalming

75
Q

discoloration due to the deposit of matter on skin surface

A

surface discoloration

76
Q

science of treating body chemically so as to temporarily inhibit decomp.

A

temporary preservation

77
Q

any procedure used to prove a sign of death

A

test of death

78
Q

study of death

A

thanatology

79
Q

postmortem accumulation of gas in tussues or cavities brought about by an anaerobic gas forming bacillus

A

tissue gas

80
Q

agonal or postmortem redistribution of host microflora on a hostwide basis

A

translocation