Urinary Elimination Flashcards

1
Q

process of removing waste
products from blood

A

Urinary elimination

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2
Q

functional unit of kidney

A

Nephrons

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3
Q

represents flow of plasma from glomerulus into Bowman’s
space. Chief measure of kidney function

A

Glomerular filtration rate (GFR)

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3
Q

two small tubes that transport urine into the bladder

A

Ureters

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3
Q

it filters the blood by removing waste and excess fluid in the body

A

Kidney

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4
Q

serves as a reservoir for urine

A

Bladder

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4
Q

folds in bladder wall

A

Rugae

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4
Q

normal capacity of the bladder

A

300-600 mL

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5
Q

base of the bladder

A

Trigone

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6
Q

smooth muscle fiber that allow
the bladder to expand as it fills and contract to release urine

A

Detrusor muscle

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7
Q

where vagina, urethra, rectum pass
through

A

Pelvic floor

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8
Q

expulsion of waste products from
the body through the skin, lungs, kidney, rectum

A

Elimination

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8
Q

process of emptying the urinary
bladder

A

Urination

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9
Q

special sensory nerve endings in bladder wall. Stimulated by pressure
when urine collects in the bladder

A

Stretch Receptors

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10
Q

volume of urine excreted in 24
hours

A

1000-2000 mL

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10
Q

chief solute in urine

A

Urea

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10
Q

normal volume of urine excreted per hour

A

30 mL

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11
Q

involuntary passage of urine

A

Enuresis

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12
Q

“bed wetting”. Involuntary
passage of urine during sleep

A

Nocturnal enuresis

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13
Q

it increase urine formation by
preventing the reabsorption of water and electrolytes.

A

Diuretics

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14
Q

when kidneys stop producing
urine

A

Renal Failure

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14
Q

low urine output

A

Oliguria

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14
Q

decrease client’s awareness to void

A

Spinal anesthetics

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15
Q

production of abnormally large
amounts of urine

A

Polyuria

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16
Q

absence of urine

A

Anuria

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17
Q

technique by which fluids and
molecules pass through a semi-permeable membrane based on osmosis

A

Renal Dialysis

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17
Q

client’s blood flow pass through
vascular catheters, passes by the dialysis solution in an external machine then return to
client

A

Hemodialysis

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17
Q

dialysis solution is instilled
into the abdominal cavity through a catheter, allowed to rest while the fluid and molecules exchange and then removed through the catheter

A

Peritoneal Dialysis:

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18
Q

excessive fluid intake

A

Polydipsia

18
Q

Voiding at frequent intervals
(more than 4-6 times per day)

A

Urinary frequency

19
Q

the need to get up at night on regular
basis to urinate

A

Nocturia

20
Q

Sudden, strong desire to void

A

Urgency

21
Q

Painful or difficult voiding

A

Dysuria

22
Q

Involuntary urination in children

A

Enuresis

23
Q

Involuntary passage of urine

A

Urinary Incontinence

23
Q

does not perceive bladder fullness

A

Neurogenic bladder

24
Q

presence of blood in urine

A

Hematuria

24
Q

incomplete emptying of the
bladder

A

Urinary retention

25
Q

presence of WBC in urine

A

Pyuria

26
Q

postponing voiding, resist or inhibit the sensation of urgency and void

A

Bladder retraining

27
Q

scheduled toileting, attempts to
keep clients dry by having them void at regular intervals, such as every 2 to 4 hours

A

Habit training

28
Q

to strengthen pelvic floor muscles

A

Kegel Exercises

29
Q

bladder whose muscles don’t
fully contract

A

Flaccid bladder

30
Q

technique used to void urine
from the bladder of an individual who, due to disease, cannot do so without aid

A

Crede’s Manuever

31
Q

Randomly collected specimen collected at unspecified times and is
often more convenient for the patient

A

Random specimen

32
Q

urine collection device that fits like a condom over the penis

A

Condom catheter

33
Q

A clean catch is a method of collecting a urine sample to be tested.

A

Mid-stream urine collection

34
Q

introduction of a tube through
the urethra into the urinary bladder

A

Catheterization

35
Q

single straight use catheter introduced for a period long enough to drain the bladder

A

Intermittent catheter

36
Q

left in place and held in by a water-filled balloon w/c prevents it from falling out

A

Foley catheter

37
Q

Inserted through a hole in the abdomen and then directly to the bladder and left in place

A

Suprapubic catheter

38
Q

Infection caused by a tube that has been placed to drain urine from the bladder

A

Catheter associated urinary tract infection (CAUTI)

39
Q

flushing or washing-out w/ a specified
solution

A

Irrigation

40
Q

provides for frequent intermittent or continuous irrigation without disruption of the sterile catheter system

A

Closed method

41
Q

done with an asepto syringe in
which fluid is introduced into the urinary bladder and drained out simultaneously

A

Open method

42
Q

to wash out the bladder and sometimes to apply a medication to bladder lining

A

Bladder irrigation

43
Q

may also be performed to maintain or restore the patency of a catheter. To remove pus or blood clots blocking the catheter.

A

Catheter irrigation

44
Q

one or both of ureters brought
directly to the side of the abdomen to form small stomas

A

Ureterostomy

44
Q

surgical rerouting of urine from kidneys to a site other than the bladder

A

Urinary diversion

45
Q

diverts urine from kidney to a
stoma

A

Nephrostomy

46
Q

ureters remain connected to the
bladder and bladder wall is surgically attached to an opening.

A

Vesicostomy

47
Q

segment of ileum is removed and
intestinal ends are reattached

A

Ileal hoop

48
Q

create internal pouch using a
portion of the ileum to form a reservoir for urine

A

Kock Pouch

49
Q

FACTORS INFLUENCING URINARY HABITS

A
  1. Social culture
  2. Personal habits
  3. Physical abilities
50
Q

ORGANS OF EXCRETION

A
  1. Kidney
  2. Ureter
  3. Bladder
  4. Urethra
  5. Meatus
51
Q

OTHER TERMS FOR URINATION

A
  1. Micturition
  2. Voiding
52
Q

ORGANIC SOLUTES IN URINE

A
  1. Urea
  2. Ammonia
  3. Creatinine
  4. Uric acid
53
Q

INORGANIC SOLUTES IN URINE

A
  1. Sodium chloride
  2. Potassium sulfate
  3. Magnesium
  4. Phosphorus
54
Q

ALTERED URINE PRODUCTION

A
  1. Polyuria
  2. Oliguria
  3. Anuria
55
Q

ALTERED URINARY ELIMINATION

A
  1. Frequency
  2. Nocturia
  3. Urgency
  4. Dysuria
  5. Enuresis
  6. Incontinence
  7. Retention
56
Q

TYPES OF ENURESIS:

A
  1. Nocturnal (Night)
  2. Diurnal (Day)
57
Q

Urine is composed of ____ water and ____ solids

A

96% water; 4% solids