Medical Terminology Chapter 9 Flashcards

1
Q

organs of the urinary system

A

kidneys, ureters, urethra, urinary bladder

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2
Q

azot/o

A

nitrogenous waste

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3
Q

glomerul/o

A

glomerulus

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4
Q

glycos/o

A

sugar, glucose

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5
Q

home/o

A

same

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6
Q

hydr/o

A

water

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7
Q

keton/o

A

ketones

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8
Q

meat/o

A

meatus

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9
Q

nephr/o

A

kidney

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10
Q

noct/i

A

night

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11
Q

olig/o

A

scanty

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12
Q

protein/o

A

protein

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13
Q

pyel/o

A

renal pelvis

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14
Q

ren/o

A

kidney

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15
Q

ureter/o

A

ureter

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16
Q

urethr/o

A

urethra

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17
Q

urin/o

A

urine

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18
Q

ur/o

A

urine

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19
Q

-lith

A

stone

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20
Q

-lysis

A

to destroy

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21
Q

-ptosis

A

drooping

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22
Q

-uria

A

urine condition

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23
Q

genitourinary system

A

also called the urinary system

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24
Q

urine

A

waste materials

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25
Q

uremia

A

if the waste products build up in the blood and become toxic

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26
Q

nephrons

A

the actual filtration of wastes from the blood takes place in millions of these

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27
Q

kidneys

A

made up of millions of nephrons

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28
Q

ureters

A

transport the urine from the kidneys to the urinary bladder

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29
Q

retroperitoneal

A

the two kidneys are located here

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30
Q

hilum

A

the center of the concave area of the kidney

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31
Q

cortex

A

the outer portion of the kidney

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32
Q

medulla

A

the inner area of the kidney

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33
Q

renal pyramids

A

within the medulla are a dozen or so triangular shaped areas

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34
Q

renal pailla

A

the tip of the renal pyramid

35
Q

calyx or calyces

A

where each pyramid opens

36
Q

Does the calyces and ultimately the renal pelvis collect urine as it’s formed?

A

true

37
Q

glomerulus

A

ball of capillaries in the glomerular capsule

38
Q

afferent arteriole

A

carries blood to the glomerulus

39
Q

efferent arteriole

A

cares blood away from the glomerulus

40
Q

rugae

A

folds

41
Q

what 3 stages are there for urine production?

A

filtration, reabsorption and secretion

42
Q

What are the values for urinalysis testing?

A

color, odor, appearance, specific gravity, pH, protein, glucose, ketones, blood

43
Q

electrolytes

A

sodium, potassium, chloride and bicarbonate

44
Q

how many ureters and urethras?

A

two and one

45
Q

Urination can also be called what?

A

micturition and voiding

46
Q

py/o

A

pus

47
Q

-ecstasis

A

dilated

48
Q

-algia

A

pain

49
Q

cystic

A

pertaining to the bladder

50
Q

glomerular

A

pertaining to the glomerulus

51
Q

meatal

A

pertaining to the meatus

52
Q

pyelitic

A

pertaining to the renal pelvis

53
Q

anuria

A

complete suppression of urine formed by the kidneys and a complete lack of urine excretion

54
Q

azotemia

A

accumulation of nitrogenous waste in the bloodstream

55
Q

bacteriuria

A

presence of bacteria in the urine

56
Q

calculus

A

stone formed within an organ by an accumulation of mineral salts

57
Q

cystalgia

A

urinary bladder pain

58
Q

cystolith

A

bladder stone

59
Q

cystorrhagia

A

profuse bleeding from the urinary bladder

60
Q

glycosuria

A

presence of sugar in the blood

61
Q

nephrolith

A

kidney stone

62
Q

nephomalacia

A

kidney is abnormally soft

63
Q

nocturia

A

having to urinate frequently at night

64
Q

oliguria

A

producing too little urine

65
Q

renal colic

A

pain caused by a kidney stone

66
Q

stricture

A

narrowing of a passageway in the urinary system

67
Q

polycystic kidneys

A

formation of multiple cysts within the kidney tissue

68
Q

nephritis

A

kidney inflammation

69
Q

hydronephrosis

A

distention of the renal pelvis due to urine collecting in the kidney

70
Q

glomerulonephritis

A

inflammation of the kidney(primarily of the glomerulus)

71
Q

acute tubular necrosis

A

damage to the renal tubules due to presence of toxins in the urine or to ischemia

72
Q

pyelitis

A

renal pelvis inflammation

73
Q

pyelonephritis

A

inflammation of the renal pelvis and the kidney

74
Q

Wilms’ tumor

A

malignant kidney tumor found most often in children

75
Q

cystocele

A

protrusion (or herniation) of the urinary bladder into the wall of the vagina

76
Q

blood urea nitrogen

A

blood test to measure kidney function by the level of nitrogenous waste that is in the blood

77
Q

creatinine clearance

A

test of kidney function

78
Q

urinometer

A

instrument to measure the specific gravity of urine

79
Q

retrograde pyelography

A

diagnostic x-ray procedure in which dye is inserted through the urethra to outline the bladder, ureters and renal pelvis

80
Q

extracorporeal shockwave lithotripsy

A

use of ultrasound waves to break up stones.

81
Q

cystopexy

A

surgical fixation of the urinary bladder

82
Q

diuretic

A

increases the volume of urine produced by the kidneys

83
Q

antispasmodic

A

used to prevent or reduce bladder muscle spasms