physiological pathology ch16 ch17 ch18 (exam 5/final) Flashcards

1
Q

pustule

A

a small elevation of the skin containing pus.

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2
Q

pyelitis

A

inflammation of the pelvis of the kidney.

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3
Q

pyo

A

prefix meaning pus.

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4
Q

recurrent

A

reappearance of symptoms after a period of remission (abatement).

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5
Q

recurrent disease

A

returned, noting symptoms or lesions reappearing after an intermission or remission.

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6
Q

regeneration

A

the replacement of damaged cells with identical cells

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7
Q

remission

A

temporary cessation of symptoms of disease

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8
Q

renal calculi

A

kidney stones

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9
Q

repair

A

physical or mechanical restoration of damaged or diseased tissue by the growth of healthy new cells, not necessarily the same type, or by surgery

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10
Q

resolution

A

the termination of the inflammatory response with the affected part returning to its normal state.

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11
Q

rhagia

A

suffix meaning bursting forth

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12
Q

rhea

A

suffix meaning flow.

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13
Q

rhinitis

A

inflammation of the nasal mucous membrane

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14
Q

rickets

A

a disease of infants and young children caused by deficiency of vitamin D resulting in defective bone growth.

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15
Q

rickettsia

A

a genus of gram-negative, pathogenic, intracellular parasitic bacteria

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16
Q

rickettsiology

A

area of science that studies rickettsia

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17
Q

salpingitis

A

inflammation of the fallopian tube, or of the eustachian tube

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18
Q

sclerosis

A

suffix meaning hardening

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19
Q

secondary infection

A

infection caused by a different organism than the one causing the primary infection.

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20
Q

septicemia

A

condition characterized by the multiplication of bacteria in blood

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21
Q

signs

A

objective disturbances produced by disease, observed by physician, nurse or person attending patient (example: pulse, fever, heart rate).

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22
Q

sinusitis

A

inflammation of the sinus cavities

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23
Q

special pathology

A

deals with the specific features of disease in relation to particular organs or organ systems.

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24
Q

spina bifida

A

congenital defect in which part of the vertebral column is absent or incomplete closure.

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25
Q

spirillum (pl spirilla)

A

a genus of spiral bacteria having a corkscrew shape with a rigid cell wall and hair-like projections called flagella that assist in movement.

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26
Q

spirochete

A

a genus of bacteria having a flexible cell wall but no flagella in the traditional sense. Movement in these organisms occurs by contractions (undulating) of long filaments (endoflagella) that run the length of the cell.

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27
Q

sporadic

A

disease that occurs occasionally in a random or isolated manner

28
Q

staphylococcus

A

a genus of gram-positive, nonmotile, opportunistic bacteria which tend to aggregate in irregular, grape-like clusters

29
Q

stasis

A

suffix meaning standing still

30
Q

stenosis

A

abnormal constriction of a channel or orifice

31
Q

sterilization

A

process of completely removing or destroying all life forms or their products on or in a substance.

32
Q

streptobacilli

A

a genus of bacteria containing gram-negative rods, which form a chain-like colony.

33
Q

streptococci

A

gram-positive cocci that occur in chains.

34
Q

strict (obligate) aerobe

A

a microbe that can only live in the presence of oxygen

35
Q

strict (obligate) anaerobe

A

a microbe that can only survive in an area without oxygen present.

36
Q

strict (obligate) parasite

A

parasite that is completely dependent on its living host for survival

37
Q

strict (obligate) saprophyte

A

an organism that can only survive on dead or decaying organic matter.

38
Q

suppuration

A

the formation of pus

39
Q

surgical pathology

A

study of tissue specimens excised surgically in a major or minor operation

40
Q

symbiosis

A

the living together in close association of different species

41
Q

symptoms

A

subjective disturbances caused by disease that are felt or experienced by patient but not directly measurable (example: pain, headache).

42
Q

syn

A

prefix meaning together with

43
Q

syndrome

A

set of signs and symptoms associated with a particular disease (example: Down’s syndrome).

44
Q

synergism

A

the harmonious action of two microorganisms producing an effect that neither could produce alone.

45
Q

tetracocci

A

grouping of four spherical shaped cells

46
Q

thermophile

A

bacteria that thrive best at high temperatures, between 40 degrees C and 70 degrees C.

47
Q

thrombosis

A

the formation or presence of an attached blood clot

48
Q

toxemia

A

blood distribution throughout the body of poisonous products of bacteria growing in a focal or local site, thus producing generalized symptoms.

49
Q

toxin

A

poisonous substance of plant, animal, bacterial, or fungal origin

50
Q

trophy

A

suffix meaning nourish

51
Q

true pathogen

A

real or genuine disease producing organism

52
Q

tubal pregnancy

A

implantation and development of the fertilized ovum in a uterine tube

53
Q

ulcer

A

an open sore or lesion of skin or mucous membrane accompanied by sloughing of inflamed necrotic tissue.

54
Q

uria

A

suffix meaning relating to urine

55
Q

uremia

A

a toxic condition caused by retention in the blood of waste products normally excreted in the urine.

56
Q

ureteritis

A

relating to one or both ureters

57
Q

urethritis

A

inflammation of the urethra

58
Q

valvular insufficiency

A

failure of a heart valve to close tightly, thus allowing regurgitation of blood.

59
Q

vesicle

A

blister-like elevation of skin containing serous fluid

60
Q

vibrio

A

(L. to move rapidly, vibrate) a genus of spiral bacteria which are curved or bent rods that resemble commas.

61
Q

viricide

A

an agent destructive to viruses

62
Q

virulence

A

relative power and degree of pathogenicity possessed by organisms to produce disease.

63
Q

virus

A

an intracellular, infectious parasite, capable of living and reproducing only in living cells

64
Q

wet gangrene

A

see moist gangrene

65
Q

xantho

A

prefix meaning yellow

66
Q

vaginitis

A

inflammation of the vagina, colpitis