Chapter 9 - Urinary System Flashcards

(67 cards)

1
Q

Nephr/o, ren/o

A

Kidneys

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2
Q

pyel/o

A

Renal pelvis

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3
Q

ur/o, urin/o

A

urine

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4
Q

Ureter/o

A

ureters

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5
Q

Cyst/o

A

urinary bladder

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6
Q

Urethr/o

A

urethra

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7
Q

Prostat/o

A

Prostate

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8
Q

Kidney

A

filter blood to remove waste products,
maintain electrolyte concentration
remove excess water to maintain fluid volume

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9
Q

Renal pelvis

A

collects urine produced by kidneys

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10
Q

Urine

A

Liquid waste products to be excreted

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11
Q

Urethra

A

Transport urine from bladder through urethral meatus where it is excreted

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12
Q

Urinary bladder

A

stores urine until it is excreted

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13
Q

Ureters

A

Transports urine from kidneys to bladder

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14
Q

Prostate

A

gland of male reproductive system surrounds male urethra (disorders cause disruption of flow of urine)

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15
Q

-cele

A

hemia, tumor, swelling

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16
Q

dia-

A

through, between, apart, comlplete

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17
Q

-ectasis

A

stretching, enlargement, dialation

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18
Q

glomerul/o

A

glomerulus

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19
Q

lith/o

A

stone, calculus

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20
Q

-lysis

A

breakdown, separation, setting free, destruction, loosening

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21
Q

-pexy

A

surgical fixation

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22
Q

-tripsy

A

to crush

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23
Q

-uria

A

urination, urine

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24
Q

BPH

A

benign prostatic hypertrophy

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25
cath
catheterization
26
CRF
chronic renal failure
27
cysto
cystoscopy
28
IVP
intravenous pyelogram
29
PKD
polycystic kidney disease
30
Urinary system functions
Maintain water, salt, acid balance by filtering blood as it flows through kidneys Constantly filter blood to remove urea and other waste from bloodstream Converting waste and excess fluid into urine
31
Urinary system structures
Kidneys urinary bladder two ureters urethra
32
Nephrons
functional unit of kidney use filtration, reabsorption, | and secretion to make urine
33
glomerulus
cluster of capillaries surrounded by Bowmans capsule (each nephron has one)
34
Blood to urine
renal artery- kidney-renal pelvis-ureters-ureter orifices-bladder-urethra
35
urochrome
gives urine yellow color
36
ureters
10-12 in long
37
urinary bladder
stores one pint of urine,
38
urethra
urinary sphincters control flow from bladder -urethra-out of urethra meatus
39
urethral meatus
urinary meatus external opening of urethra
40
Female and male urethra
1.5 in 8 in
41
Urination
voiding, micturition, needs coordination between bladder muscle contractions and relaxing of sphincters
42
ARF
acute renal failure
43
Nephrotic syndrome
high levels of protein are lost in the urine abnormally low levels of protein are present in blood
44
Anuria
Absence of urine formation by kidneys
45
nephropthy
any kidney disease
46
hydronephrosis
dilation of ne or both kidneys
47
-ptosis
droop, prolapse
48
Supperation
formation of pus
49
py
pus
50
wilms tumor
malignant tumor in kidney of young children
51
nephrolithiasis
kidney stone, location/type nephrolith-kidney ureterolith- ureters cystolith-bladder
52
UTI
begins in the bladder can affect all
53
Neurogenic bladder
interference with pathways of nerves associated with urination
54
-stenosis
tightening, narrowing
55
-rrhea
abnormal discharge
56
diuresis
increased output of urine
57
dys-
painful
58
noct-
night
59
olig
scanty
60
cystography
radiographic exam of bladder after contrast medium inserted via urethral catheter
61
intravenous pyelogram
radiographic study of kidney and ureters with medium
62
computed tomography
CAT scan
63
KUB
radiographic study of kidneys ureters and bladder without contrast medium
64
Retrograde urography
radiograph of urinary system taken after dye placed in urethra caused to flow backward through tract
65
Peritoneal dialysis
lining of peritoneal cavity acts as the filter to remove waste from blood
66
ESWL
extracorporeal shockwave lithotripsy ( high energy ultrasonic waves traveling through water or gel to break up stones)
67
ablation
prostate cancer treatment