week 7 Flashcards

1
Q

concept reviews : what is resection ?

A

cutting something out

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2
Q

what is anastomosis

A

surgeon taken two hearts and sew them together

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3
Q

what is stoma

A

seeing intestine of that patient ( where feces comes out )

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4
Q

tenessmus

A

unpleasant and urgent situation sensation to deficate

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5
Q

what is melena , occult, blood and hematemesis

A

these all mean bleeding
this is blood not naked to the eye

hematemesis means vomiting out blood

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6
Q

describe hematemesis

A

throwing up blood
smell iron or copper

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7
Q

what does the stomach have ? ** hint talking abt acid

A

hydrochloric acid

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8
Q

although hydrochloric acid is good, name why this can be bad

A

when people have problems with stomach ulcers , this is a probelm, this is great when its doing good but it can also bring acid or ulcer from that acid

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9
Q

Pts with GI disorders often have what ?

A

chronic inflammation controlled by medications

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10
Q

chronic inflammation can what ?

A

flare up ( acute exacerbation ) and abscesses can from in the mucosal lining of the GI tract causing infection

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11
Q

if pts stop taking their meds , what could happen?

A

they can have an acute exacerbation of the disease or symptoms

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12
Q

true or false. bowel may be obstructed ( blocked ) which can indicate? ( bonus ) what ?

A

can indicate cancer and yes this is true

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13
Q

Diagnostic tests what are some ?

A

xray
ct
fecal occult blood test
scopes

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14
Q

describe why xray is utilize as a diagnostic test

A

xray - seeing free air on the abdominal xray

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15
Q

what is ct ?

A

fluid collections/pockets of fluid, abscesses

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16
Q

what is fecal occult blood test ?

A

this is non invasive and cheap, could mean that they may have cancer

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17
Q

define is this is a true statement : when a person has a xray of their abdomen, the air that is in the body ( should be inside of their stmach or bowl )

A

yes this is true, what this can show is air is not there ( its acc in the peritoneal cavity ) this is bad - hole in the bowel or stomach got out and just sitting in the cavity

18
Q

describe scopes

A

look internally at the organ/tissues take pics inside of the intestines

19
Q

scopes : in terms of biopsy

A

take a biopsy of that tissues - microscopic analysis - dx

20
Q

endoscopic therpahy - is what ?

A

fix a bleed by embolizing it ( using chemical, heat/electricity/laser.bland/clip )

21
Q

what is the only tool that can take photo and biopsy ?

A

scope

22
Q

RN actions : assesments - focused GI/abdomen

A

look for pain that is getting worst, or has moved and is now constant

23
Q

in terms of assessment - focused GI abdomen what undergoes this section ( what are we checking )

A

pain to abdomen, or rectum ( intermittent or constant ) location precipating factors

N and V , bloating/abdomen distended, belching, last bm , bowel sounds

24
Q

what are we looking for in terms of BMs

A

frequency, consistency, appearance of stool, melena

25
Q

true or false. ( bowel sounds, ( normal and good) if they do not have bowel sounds could be a couple of reasons
need to be told to ef or preceptor ( getting slower or maybe sometjing has happened )

A

true

26
Q

is it important to know the pt’s weight and how it is trending?

A

yes it is important

27
Q

in terms of nutrition, this is important to know when doing assesments : why ?

A

if eating may do daily calorie counts

27
Q

true or false. pts emotions is also very important, such as emotional status/coping ( embarrassment, stress, fatigue level )

A

yes this is true

28
Q

Fluid ( in and out ) balance and electrolyte levels remains to be an importance when it comes to rn actions

A

yes this is true

29
Q

what are undergoes ng tubes care

A

prupose
rn care- maintain patency, drainage- assessing output
mouth care , security of ng taped to skin on nose

30
Q

when it comes to skin care this is also something we should be assessing : why?

A

we need to know perineal care ( sitx baths ) - rectal area skin
skin around ostomy
skin around drains ( JP, hemovvac )

31
Q

is it blood , is it green ( mouth care is important too ) when they arent eating or not drinking , their mouth is dead skin
usually wet , clorhexidine and brushing their teeth . is this a true statement when it comes to rn actions

A

yes this is true

32
Q

what are problems that can happen

A

what are problems that can happen
low bp or high hr
adhesions
infection
poor nutritional status
bowels/intestine dont work

33
Q

what undergoes low bp and high hr ( recall this is a problem that could occur )

A

hi output ( ++ diarrhea, bloodloss )
infection - abscesses - septic shock

34
Q

hypovolemic and their heart rate goes up
develop infection
lower blood pressure and higher heart rate ( hgih fever and high wbc count ) those thing we are looking for. yes or no

A

yes

35
Q

what undegoes adhesions

A

pain
cause future abd surgeries to be complicated
may cause bowel obstruction

36
Q

what undergoes infection

A

cause: tissue breakdown
fever, wbc

37
Q

what undergoes poor nutritional status

A
  • Cause: Anorexia, pain, bowels don’t absorb nutrients * low serum Albumin,
38
Q

true or false. bowel/intestine that dont work could be a problem that can happen

A

abdomen can be distended ( no bowel sounds, cramping abdomen ) this is true, this can happen

39
Q

what are common medication uses when it comes to managing gastric acid secretion

A

antacid - maalox
H2 antagonist ( blocker ) - famotidine
gastric mucosal barrier fortier - sulcralate
PPi - esomeprazole

40
Q

common medication uses motility bowel

A

speed it up - dulcolax, metoclopramide
slow it down - immodium

41
Q

what is a common medication use for stool softener ?
colace

A