Chapter 11 Exam 3 Flashcards
Urinary system
body system that includes the kidney; ureters; bladder; and urethra
Urinary system function
to produce; transport; store and excrete urine
expandable reservoir for storing urine
Bladder
domed shaped top of the bladder
fundus
organ of the uninary system that produces urine
kidney
Ren/o-
kidney
large; funnel shaped area within each kidney; collects urine from the major calices and then narrows to become the ureter
Pelvis (renal pelvis)
gland that is part of the male reproductive system; urethra in men passes through the ceneter of this
Prostate gland
muscular ring
Sphincter
waste product from protein metablism; removed from the blood by the kidneys
urea
tube that carries urine from the pelvis of the kidney to the bladder
ureter
tube that carries urine from the baladder to the outside of the body
urethra
process of expelling urine from the body
urination
Urination aka
voiding; micturition; or passing water
complication that develops following an acute infection with streptoccal bacteria or with viruses; antibodies combine with the bacteria or viruses to form antigen-antibody complexes that clog the pores of the capillaries of the glomerulus
glomerulonephritis
Glomerulonephritis word breakdown
glomerul/o- glomerulus nephr/o- kidney; nephron -it is inflammation of; infection of
enlargement of the kidney due to pressure from urine that is backed up in the ureter because of an obstructing stone or stricture
hydronephrosis
Hydr/o-
water
kidney stone or calculus formation in the urinary system
nephrolithiasis
Nephrolithiasis word breakdown
nephr/o- kidney; nephron lith/o-stone iasis state of; process of
calculus
stone
calculi
plural of calculus
general word for any disease of the kidney
nephropathy
abnormally low position of a kidney
nephroptosis
nephroptosis word breakdown
nephr/o- kidney; nephron -ptosis state of prolapse; drooping; falling
hereditary disease characterized by cysts in the kidney that eventually destory the nephrons; causing kidney failure
polycystic kidney disease
Polycystic word breakdown
poly- many; much cyst/o- bladder; fluid filled sac; semisolid cyst -ic pertaining to
inflammation and infection of the renal pelvis of the kidney caused by a bacterial infection of the bladder that goes up the ureters to the kidneys
pyelonephritis
Pyelonephritis word breakdown
pyel/o- renal pelvis nephr/o- kidney; nephron it is- inflammation of; infection of
disease in which the kidneys decrease urine production; and then stop producing urine
renal failure
inflammation or infection of the bladder
cystitis
hernia in which the bladder bulges through a weakness in the muscular wall of the vagina or rectum
cystocele
cystocele word breakdown
cyst/o- bladder; fluid filled sac; semisolid cyst -cele hernia
urinary retention due to a lack of innervation of the nerves of the bladder; due to spinal cord injury; spina bifida; MS; or Parkinson’s
neurogenic bladder
neurogenic bladder word breakdown
neur/o- nerve gen/o- arising from; produced by -ic pertaining to
formation of an abnormal passageway connecting the bladder to the vagine; urine flows from the bladder into the vagina and leaks continually to the outside of the body
vesic/o- bladder; fluid filled sac vagin/o- vagina -al pertaining to
inflammation or infection of the urethra
urethritis
urethritis word breakdown
urethr/o- urethra it is inflammaiton of; infection of
absence of urine production by the kidneys because of acute or chronic renal failure
anuria
anuria word breakdown
an- without; not ur/o- urine; urinary system -ia condiation; state; thing
difficult or painful urination
dysuria
dysuria word breakdown
dys- painful; difficult; abnorma ur/o- urine; urinary system -ia condition; state; thing
involuntary release of urine in an otherwise normal person who should have bladder control
enuresis
enuresis word breakdown
enur/o- to urinate -esis condition; abnormal condition; process
glucose in the urine
glycosuria
Glycosuria word breakdown
glycos/o- glucoase ur/o- urine; urinary system -ia condition; state; thing
blood in the urine
hematuria
hematuria word breakdown
hemat/o-blood ur/o- urine; urinary system -ia condition; state; thing
inability to voluntarily keep urine in the bladder
incontinence
when a patient laughs; coughs; or sneezes; increased intra-abdominal pressure causes urine to pass
stress incontinence
increased frequency and urgency of urination during the night due to cystitis; an enlarged prostated gland; or decreased capacty of the bladder in older adults
nocturia
nocturia word breakdown
noct/o-night ur/o- urine; urinary system -ia condition; state; thing
decreased production of urine due to kidney failure
oliguria
oliguria word breakdwon
olig/o- scanty; few ur/o- urine; urinary system -ia condition; state; thing
excessive production of urine due to diabetes mellitus or diabetes insipidus
polyuria
white blood cells in the urine; indicating a urinary tract infection
pyuria
pyuria word breakdown
py/o-pus ur/o- urine; urinary system -ia condition; state; thing
bacterial infection somehwere in the urinary tract; most often caused by E coli which is normally found in the intestines and the rectum
Urinary tract infection
UTI
Urinary tract infection
test that measures the amount of urea; used to monitor kidney function and the progression of kidney disease or to watch for signs of nephrotoxicity
blood urea nitrogen (BUN)
test that puts urine onto culture medium in a petri dish to identify the cause of a urinary tract infection
culture and sensitivity (C&S)
test that describes the urine and detects substances in it
urinalysis (UA)
procedure that uses x-rays and radiopaque contrast due; dye is injectedintravenously and flows through the blood and into the kidneys; it outlines the renal pelves; ureters; bladder; and urethra
intravenous pyelography (IVP)
procedure that uses x-rays and radiopaque contrast dye; dye is insterted into the bladder through a catheter; outlines the bladder and urethra
voiding cystourethrography (VCUG)
procedure in which a catheter is inserted through the urethra and into the bladder to drain the urine
catheterization
procedure to remove waste products from the blood of a patient in renal failure
dialysis
dialysis using a shunt or fistua to allow easy and reliable access to the blood
hemodialysis
surgically implanted internal and external tubing for dialysis used when a patient’s blood vessels are small
shunt
used in dialysis; surgically joining an artery and a vein
fistula
procedure to remove the bladder because of bladder cancer
cystectomy
procedure that uses a rigid or flexible cystoscope inserted through the urethra in order to examine the bladder
cystoscopy
procedure that uses sound waves to break up a kidney stone
lithotripsy
sound waves are generated outside the body
extracorporeal shock wave lithotripsy (ESWL)
procedure to surgically remove a diseased or cancerous kidney
nephrectomy
procedure in which a small incision is made in the skin and an endoscope is inserted in a percutaneous approach into the kidney to remove a kidney stone embedded in the renal pelvis or calices
nephrolithotomy
BUN
blood urea nitrogen
C&S
Culture and sensitivity
Cysto
cystoscopy
ESWL
extracorporeal shock wave lithotripsy
GU
Genitourinary or Gonococcal urethritis
IVP
intravenous pyelography
UA
urinalysis
UTI
urinary tract infection