Git 1 Flashcards

1
Q

GI system structures ( 2 major components

A

Alimentary canal

Accessory organs of digestion

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2
Q

Alimentary canal

A
Mouth oesophagus
Stomach
Small intestine
Large intestine 
Rectum
Anus
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3
Q

Accessory organs

A

Liver
Pancreas
Gallbladder

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4
Q

Other organs

A
All organs covered by peritoneum
(2 layers)
Parietal
Visceral
Nerve supply 
Blood supply
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5
Q

Parietal

A

Lines of abdomen

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6
Q

Visceral

A

Covers abdominal

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7
Q

Overall function of the gi tract

A

Provide cells with nutrients

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8
Q

Major function of the git

A

Ingestion and propulsion of food
Digestion
Absorption
Elimination

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9
Q

Digestion

A

Digestion is the physical and chemical breakdown into absorbable substances
Passed into tge digestive tract
Digestive enzymes and secretion

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10
Q

Patient subjective data

A
Complications/ symptoms 
Past health history( prevrious gi illness other illness)
Current complaint
Lifestyle 
Surgery 
Medications
Bowel characteristics
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11
Q

Objective data

A

Physical assessment of the git
Body mass index
Abdominal assessment

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12
Q

Routine assessment fir each quadrant of the abdomen

A

Inspection
Auscultation
Percussion
Palpation

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13
Q

Quadrants of the abdominal assessment

A

Right upper
Left upper
Right lower
Left lower

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14
Q

Right upper

A

Liver, gallbladder, head of the pancreas, duodenum, part of ascending and descending colon

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15
Q

Left upper

A
Stomach
Body of pancreas 
Left liver lobe
Spleen
Part of transverse and descending colon
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16
Q

Right lower

A

Appendix
Part of ascending colon
Part of right kidney

17
Q

Left lower

A

Sigmoid colon
Portion of left kidney
Part of descending colon

18
Q

Inspection

A
Color
Contour
Swelling
Symmetry 
distension
19
Q

Auscultation

A

Listen of sound gurgling or bubbling

Use of a stethoscope 
Normal (1 in 5-20 secs)
Hyperactive (5-6 in less than 30 secs
Hypoactive( 1-2 in 1-2 min)
Absent ( no sound at all)
20
Q

Percusion

A

Listen ofr tympany( the air filled kver abdomenaur in stomach and intestine)
Dullness( lliver spleen fullbladder colon)

21
Q

Palpation

A

Deep and light
Painful area last

Light palpation to assess tenderness and swelling
Deepcto assess masses
Should be no tenderness /nodules

22
Q

Abnormal assessment

A
Masses
Nodule
Abnormal bowel sound
Enlarged spleen
Nodular liver/large lvwr
23
Q

Clinical alerts

A
Absence of bowel sounds
Palpable masses
Dyspesia
Dysphagia
Blood in stool 
Changes in bowel habits
24
Q

Diagnostic studies in the gi traxt

A
Blood test
Stool culture
Liver biopsy
Imaging test( st scan)
Faecal analysis
Gatric anaylis
Endoscopic process
25
Q

Nursing implications

A

Providing info about test
Anxiety
Assess hydration
Discomfort

26
Q

Abnormalities of the GItract

A
Motility problems
Bleeding
Perforation
Obstruction
Inflammation 
Carcinoma
27
Q

Gi system related diagnosis

A
Constipation
Diarrhoea 
Fluid volume deficit
Nutrition 
Acute pain
28
Q

GIt common pharmacological agents

A
Affext mouth
Neutralise gastric secretion
(Antacid, h-2 receptor antagonists)
N&V (antiemetic)
Use of inflammatory bowel disease
Affected biliary system