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CNUR 103 > elimination > Flashcards

elimination Flashcards

1
Q

Micturition

A

Emptying the bladder

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2
Q

Relaxation of internal urethral sphincter muscles

A

forces urine out of bladder and through urethra

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2
Q

Peristalsis

A

the wave-like movement of the muscles that line your gastrointestinal tract, which propels food and fluids through your digestive system

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3
Q

Hematuria

A

blood in urine

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4
Q

Enuresis

A

repeated inability to control urine

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5
Q

Nocturia

A

waking up during the night to void

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6
Q

Polyuria

A

excessive volume of urine production

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7
Q

Oliguria

A

reduction in volume of urine production

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8
Q

Dysuria

A

pain with voiding

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8
Q

Residual urine

A
  • urine retained in the bladder after a voluntary void
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9
Q

Neurogenic bladder

A
  • condition where the nerves that control the urinary system don’t work the way they should
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10
Q

How much does the adult bladder hold

A

700-800 mL

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11
Q

How often foes the bladder need

A

5-7 times daily

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12
Q

Red flag body fluid loss

A

Output less than 30 mL/hr may indicate decreased blood flow to the kidney.

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13
Q

Muscle tone factors affecting voiding

A

Immobility
Obesity
Childbirth and multiple pregnancies
Menopause(_ estrogen)
Chronic constipation
Trauma including damage from prolonged catheterization

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14
Q

Pathology factors affecting voiding

A

Involving production or excretion of urine causing elevations in blood or protein in urine
Renal failure
Heart failure
Shock
Hypertension

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15
Q

Bridal retraining program

A

Timed voiding (every 2 hours)
Habit training
External rewards
Kegel Exercises

16
Q

Normal urine colour

A

straw colored or amber and transparent
be faintly aromatic
micro-organism free
pH of 4.5 to 8, normal is 6
no glucose, ketones or blood

17
Q

who is more likely to get a UTI

A

Women

18
Q

UTi prevention

A

Drink 8 glasses of water per day
Practice frequent voiding (every 2 hours)
Avoid the use of harsh soaps, bubble baths, powder, or sprays in the perineal area
Don’t douche
Avoid tight-fitting clothing
Wear cotton rather than nylon underclothes
Wipe the perineal area from front to back (females)
Showers rather than baths

19
Q

Condom catheter

A

applied externally for males

20
Q

Intermittent

A

One time use

21
Q

Indwelling catheter

A

Remains in place

22
Q

Indication for catheters

A

Surgery:
Urologic surgery
For the duration of the surgical procedure
I&O during surgery
Strict intake and output
To help heal pressure sores
Acute urinary retention

23
Q

CAUTI

A

catheter, associated urinary, tract, infections

24
Q

CAUTI prevention

A

-drainage bag below half, no kinks, bag underneath,

25
Q

Urine Collection

A

Midstream, clean catch, catheter

26
Q

Type 1 bm

A

separate hard lumps very constapated

27
Q

Type 2 bm

A

type 2 lumpy and sasusage like normal

28
Q

Type 3 bowel movement

A

a sausage shape with cracks norma;

29
Q

type 4 bm

A

like a smooth soft sausage or snake

30
Q

Type 5 bm

A

soft blobs with clear cut edges

31
Q

Type 6

A

mushy consistency with ragged edges

32
Q

Type 7

A

Liquid consistency with no no slid peirces

33
Q

Hemorrhoids

A

Disended veins in the rectum

34
Q

Fecal impaction

A

Stool is “stuck” in rectum
No stool for 3 – 5 days or more
Debilitated, unconscious or confused pts at ↑ risk
Deceiving as pt. can pass liquid stool around the hard stuck stool

35
Q

Flatulence

A

air or gas in the intestines.

36
Q

Medications affecting bowel function

A

Laxatives (oral or suppository)
Ant flatulent
Antidiarrheal
Enemas

37
Q

enema

A

Enema administration and the solution must be ordered by a healthcare provider

38
Q

Suppositories

A

A cylindrical-shaped medication designed to be inserted into the rectum or vagina to dissolve.

CNUR 103 (9 decks)

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