Chapter 6 Urinary System Flashcards

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1
Q

Ammonia

A

Toxic breakdown of amino acids

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2
Q

Bladder

A

Hollow sac that holds fluid, for example, urine or bike

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3
Q

Excretion

A

Removal of waste products of metabolism out of the body

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4
Q

Excrete

A

To pass out the body the waste products of metabolism

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5
Q

Kidney

A

Organ of excretion

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6
Q

Nephrectomy

A

Surgical removal of a kidney

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7
Q

Nephrology

A

Medical specialty of diseases of the kidney

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8
Q

Nephrologist

A

Medical specialist in diseases of the kidney

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9
Q

Nitrogenous

A

Containing or generating nitrogen

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10
Q

Renal

A

Pertaining to the kidney

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11
Q

Urea

A

End product of nitrogen metabolism

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12
Q

Urethra

A

Canal leading from the bladder to outside

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13
Q

Urethral

A

Pertaining to the urethra

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14
Q

Urethritis

A

Inflammation of the urethra

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15
Q

Ureter

A

Tube that connects the kidney to the urinary bladder

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16
Q

Ureteral

A

Pertaining to the ureter

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17
Q

Urine

A

Fluid and dissolved substances excreted by the kidney

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18
Q

Urinary

A

Pertaining to urine

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19
Q

Urinate

A

To pass urine

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20
Q

Urination

A

The act of passing urine

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21
Q

Urology

A

Medical specialty of disorders of the urinary system

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22
Q

Urologist

A

Medical specialist in disorders of the urinary system

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23
Q

Urological

A

Pertaining to urology

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24
Q

Calyx

A

Funnel-shaped structure

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25
Q

Cortex

A

Outer portion of an organ

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26
Q

Cortical

A

Pertaining to the cortex

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27
Q

Filtrate

A

ThAt which has passed through a filter

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28
Q

Filter

A

A porous substance through which liquid or gas is passed to separate out contained particles; or to use a filter

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29
Q

Filtration

A

Process of passing liquid through a filter

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30
Q

Glomerulus

A

Plexus of capillaries, part of the nephron

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31
Q

Glomerular

A

Pertaining to or affecting a glomerulus or glomeruli

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32
Q

Hilum

A

The part where the nerves and blood vessels enter or leave an organ

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33
Q

Loop of Henle

A

Part of the renal tube where reabsorption occurs

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34
Q

Medulla

A

Central portion of a structure surrounded by cortex

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35
Q

Nephron

A

Filtration unit of the kidney (glomerulus + renal tube)

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36
Q

Pelvis

A

A cup shaped cavity, as in the pelvis of a kidney

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37
Q

Peritubular

A

Surrounding a small renal tubules

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38
Q

Permeable

A

Allowing passage of substances through a membrane

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39
Q

Semipermeable

A

Freely permeable to water but not solutes

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40
Q

Impermeable

A

When nothing is allowed passage

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41
Q

Reabsorption

A

The taking back into the blood of substances that had previously been filled out from it

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42
Q

Renin

A

Enzyme secrets by the kidney that causes vasoconstriction

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43
Q

Calculus

A

Small stone

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44
Q

Extracorporeal

A

Outside the body

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45
Q

Hydronephrosis

A

Dilation of the pelvis and Calyces of a kidney

46
Q

Hydronephrotic

A

Pertaining to or suffering from the dilation. Of the pelvis and Calyces of the kidney

47
Q

Lithotripsy

A

Crushing stones by sound waves

48
Q

Lithotripter

A

Instrument that generates sound waves

49
Q

Nephrolithiasis

A

Presence of a kidney stone

50
Q

Nephrolithotomy

A

Incision for removal of a kidney stone

51
Q

Nephroscope

A

Endoscope to view the inside of a kidney

52
Q

Nephroscopy

A

Visual examination of the kidney

53
Q

Peristalsis

A

Waves of alternate contraction and relaxation along a tube to move its contents onward

54
Q

Peristaltic

A

Pertaining to peristalsis

55
Q

Pyelogram

A

X-ray image of renal pelvis and ureters

56
Q

Reflux

A

Backward flow

57
Q

Spasmodic

A

Having intermittent spasms or contractions

58
Q

Ureteroscope

A

Endoscope to view the inside of the ureter

59
Q

Ureteroscopy

A

Examination of the ureter

60
Q

Dialysis

A

An artificial method of filtration to remove excess waste materials and water from the body

61
Q

Diuretic

A

Agent that increases Urine output

62
Q

Diuresis

A

Excretion of large volumes of urine

63
Q

Glomerulonephritis

A

Infection of the glomeruli of the kidney

64
Q

Hematuria

A

Blood in the urine

65
Q

Interstitial

A

Pertaining to the spaces between cells in a tissue or organ

66
Q

Nephritis

A

Inflammation of the kidney

67
Q

Nephropathy

A

Any disease of the kidney

68
Q

Nephrotic syndrome

A

Glomerular disease with marked loss of protein

69
Q

Pyelonephritis

A

Inflammation of the kidney and renal pelvis

70
Q

Wilms tumor

Nephroblastoma

A

Cancerous kidney tumor of childhood

71
Q

Anuria

A

Absence of urine production

72
Q

Azotemia

A

Excess nitrogenous waste products in the blood

73
Q

Hemodialysis

A

An artificial method of filtration to remove excess wast materials and water directly from the blood

74
Q

Implant

A

To insert material into tissues or the material inserted into tissue

75
Q

Oliguria

A

Scanty production of urine

76
Q

Polycystic

A

Composed of many cysts

77
Q

Sibling

A

Brother or sister

78
Q

Transplant

A

The act of transferring tissue from one person to another

79
Q

Uremia

A

The complex of symptoms arising from renal failure

80
Q

Enuresis

A

Bed-wetting, urinary incontinence

81
Q

Meatus

A

The external opening of a passage

82
Q

Micturition

A

Act of passing urine

83
Q

Micturate

A

Pass urine

84
Q

Reflex

A

An involuntary response to a stimulus

85
Q

Sphincter

A

Band of muscle that encircles an opening, when the muscle contracts, the opening squeezes closed

86
Q

Void

A

To evacuate urine or feces

87
Q

Cystitis

A

Inflammation of the urinary bladder

88
Q

Cystopexy

A

Surgical procedure to support the urinary bladder

89
Q

Cystoscope

A

An endoscope inserted to view the inside of the bladder

90
Q

Cystoscopy

A

The process of using a cystoscope

91
Q

Dysuria

A

Difficulty or pain with urination

92
Q

Frequency

A

The number of times something happens in a given time

93
Q

Idiopathic

A

Pertaining to a disease of unknown etiology

94
Q

Incontinence

A

Inability to prevent discharge of urine or feces

95
Q

Incontinent

A

Denoting incontinence

96
Q

Kegel exercises

A

Contraction and relaxation of the pelvic floor muscles to improve urethral and rectal sphincter function

97
Q

Portal

A

The vein that brings blood from the intestines to the liver

98
Q

Pyelitis

A

Inflammation of the renal pelvis

99
Q

Retention

A

A holding info what should normally be discharged

100
Q

Stage

A

A description of the distribution and extent of dissemination of a cancer disease process

101
Q

Suprapubic

A

Above the symphysis pubis

102
Q

Cast

A

A cylindrical mold formed by materials In kidney tubules

103
Q

Cystourethrogram

A

X-ray imaging during voiding to show structure and function of bladder and urethra

104
Q

Glycosuria

A

Presence of glucose in urine

105
Q

Ketone

A

Chemical formed in uncontrolled diabetes or in starvation

106
Q

Ketosis

A

Excess production of ketones

107
Q

Ketoacidosis

A

Excess production of ketones, making the blood acidic

108
Q

Nitrite

A

Chemical formed in urine by escherichia coli (e.coli) and other microorganisms

109
Q

Proteinuria

A

Presence of protein in urine

110
Q

Retrograde

A

Reversal of normal flow, for example, back from the bladder into the ureters

111
Q

Urinalysis

A

Examination of the urine to separate it into its elements and define their kind and/or quantity

112
Q

Amino acid

A

The basic building block for protein