Unit 11 Flashcards
albumin/o
albumin, most abundant protein in blood plasma
azot/o
nitrogen
cyst/o, vesic/o
bladder
glomerul/o
glomerulus, part of the nephron, cluster of capillaries that filter blood
kal/i
potassium
ket/o
ketone bodies, accumulate in blood & excreted in urine when body uses fat for energy instead of glucose
lith/o
stone
nephr/o, ren/o
kidney
noct/o
night
peritone/o
peritoneum, serous membrane lining the abdominal cavity and covering abdominal organs
pyel/o
renal pelvis
ureter/o
ureter
urethr/o
urethra
urin/o, ur/o
urine
acute renal failure
sudden onset loss of kidneys’ ability to filter blood
azotemia
excessive nitrogenous waste in blood from kidneys not filtering properly
azoturia
excessive nitrogenous waste in urine from metabolizing excess amino acids
enuresis, incontinence
inability to control urination
epispadias
birth defect in which urethral opening is on upper side of penis instead of end
hemodialysis
procedure when a machine removes the waste from the blood when the kidneys are impaired, also called kidney dialysis
hypernephroma
cancer of the kidney, also known as renal cell carcinoma
hyponatremia
low sodium in the blood, can be caused by excessive sweating coupled with lack of replacement of electrolytes or excessive water intake (dilutes blood)
hypospadias
birth defect in which urethral opening is on underside of penis instead of end
micturition, micturate, void, voiding
urination
nocturnal enuresis
nighttime involuntary urination
over active bladder
frequent sudden urge to urinate
peritoneal dialysis
a procedure that uses the lining of the abdomen to filter and clean the blood inside of the body when the kidneys are not functioning adequately
polycystic kidney disease
disease characterized by formation of many fluid-filled cysts in kidneys
stress urinary incontinence
loss of bladder control caused by application of external pressure from exercise, sneezing, laughing, or coughing
urinary tract infection
infection of any part of urinary system, usually involving bladder (cystitis) and urethra
vesicoureteral reflux
abnormal backward flow of urine from bladder to ureter
blood urea nitrogen
blood test detecting excess waste in form of nitrogen and urea, indicates kidneys not functioning properly due to excessive breakdown of amino acids
diuretic
dietary or medicinal product that increases urination
extracorporeal shock wave lithotripsy
breakdown of kidney stones using sound waves generated outside body
intracorporeal lithotripsy
breakdown of kidney stones using device placed inside body
intravenous pyelogram
x-ray of urinary tract after contrast administered via IV
retrograde pyelogram
x-ray of urinary tract after a contrast administered via catheter through urethra directly into bladder
urinalysis
analysis of urine by physical, chemical, and microscopic means
urinary catheterization
procedure of inserting flexible tube through urethra to drain bladder
voiding cystourethrogram
x-ray of bladder and kidney, bladder filled with liquid contrast, x-ray taken while patient urinates
ARF
acute renal failure
BUN
blood urea nitrogen
ESWL
extracorporeal shock wave lithotripsy
HD
hemodialysis
I&O
intake and output
IVP
intravenous pyelogram
OAB
overactive bladder
PKD
polycystic kidney disease
RP
retrograde pyelogram
SUI
stress urinary incontinence
UA
urinalysis
UTI
urinary tract infection
VCUG
voiding cystourethrogram
VUR
vesicoureteral reflux