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Med Terms Urinary System
Med Terms Urinary System
45
Medical
Not Applicable
05/07/2010

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Term
urinary system
Definition
kidneys, bladder, ureters, urethra
Term
Organs of UI system...
Definition
produce, collect, eliminate urine
Term
urea
Definition
final product of pt metabolism/chief nitrogenous waste
Term
uremia
Definition
toxic conditionan related to renal insufficiency/renal failure
Term
renal insufficiency
Definition
reduced ability to function
Term
hemodialysis
Definition
aka...kidney dialysis:process of diffusing blood through membrane to remove waste from blood & maintain chemical balance
Term
peritoneal (membrane that covers internal organs of ab cavity)dialysis
Definition
alternative to kid/hemo d.,
Term
diuretic
Definition
urination OR agent that causes increased urination
Term
diuresis or polyuria
Definition
increased/excessive urination
Term
urology
Definition
branch of medi of MALE genital tract & urinary tract of both sexes
Term
UI system composed of
Definition
2 kids, a ureter for each kid, bladder, urethra
Term
KIDNEYS
Definition
back of ab cav/1mill nephrons...kids function independently of each other
Term
uremia
Definition
toxic conditions of body associated w/renal failure
Term
functional unit of kid
Definition
nephron
Term
major wast product of urine
Definition
urea
Term
ureter
Definition
tube through which urine passes from kids
Term
urethra
Definition
tubular passage urine discharged from bladder
Term
2 combining forms for kidney
Definition
nephr/o ren/o
Term
bilateral nephromegaly
Definition
enlargment of both kids
Term
nephrosonography
Definition
use of ultra sound to make a record of kid
Term
nephroptosis
Definition
aka hypermobile or floating kidney
Term
kidney stones:...
Definition
nephrolith or renal calculi
Term
brights disease
Definition
nephritis: inflammation of kid
Term
cysto
Definition
pertaining to urinary bladder, cyst or sac
Term
uremia
Definition
when urea is not properly removed from blood by kidneys
Term
uremia
Definition
toxic condition associated w/renal insufficieny/failure
Term
nephrostoy
Definition
make new opening in renal pelvis of kid. done to drain urine
Term
percutaneous bladder biopsy
Definition
removal of tissure from bladder using needle through skin overlying bladder; for diagnostic purposes
Term
anuria
Definition
absence of urination or production of
Term
BUN
Definition
blood, urea, nitrogen levels provide rough estimate of kidney function
Term
cystocele
Definition
bladder hernia that protrudes into vagina
Term
glomerulonephritis
Definition
can occur due to infection in body especially upper respiratry tract
Term
nephrosis
Definition
condition in which there are degenerative changes in kids but no inflammation
Term
poylyp
Definition
tumor found on mucosal surface; inner lining of bladder
Term
voiding cystourethrogram
Definition
x-rays taken while pt expels urine
Term
urinary incontinenece
Definition
inability to hold urine in bladder
Term
inability to empty bladder
Definition
urinary retention
Term
examination inside bladder using instrument passsed through urethra
Definition
cystoscopy
Term
presence of sugar, pt or blood
Definition
glycos/protein/hemat-uria
Term
albuminurea
Definition
pt (albumin) found in urine
Term
son/o
Definition
sound
Term
nephrostomy
Definition
creates new opening into renal pelvis
Term
instrument used to crush bladder stones
Definition
lithotrite
Term
a term meaning increasing urination
Definition
diuretic
Term
procedure where x-rays of renal pelvis taken after injection of contrast medium
Definition
pyelography
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