Week 8 Bowell Elimination Flashcards
Drugs that act to premote bowel elimination
Cathartic
Passage of feces through the digestive tract through the rectum
Defecation
Increase in the number of stools and the passage and the passage of liquid informed feces
Diarrhea
Procedure involving introduction of a solution into the rectum for cleansing or therapeutic purposes
Enema
Intestinal gas
Flatus
Permanent dialation and engorgement of viens within the lining of the rectum. Formation is a result of vein distention from pressure during straining
Hemorrhoids
Results when a patient has unrelieved constipation and is unable to expel the hardened feces retained in the colon
Impaction
Drugs that act to promote bowel evacuation
Laxative
Rythmical contractions of the intestine that propel gastric contents through the length of the GI tract
Peristalsis
What are factors that affect bowel function
1) age
2) diet
3) fluid intake
4) physical activity
5) psychological factors
6) personal habits
7) position during defecation
8) pain
9) pregnancy
10) surgery and anesthesia
11) medication
12) diagnostic tests
Changes that occur in bowel function in infants
Less digestion
Lack of bowel control
Changes that occur in bowell function in toddlers
Nueromuscular development has occurred
Begin to have control of bowels
Toilet training starts
Recognition of sensation to poop
Changes that occur in bowell function in older adults
Lose muscle tone Decreased absorption Peristalsis slows Decreased chewing ability Decreased control of schincter
Essential data to be collected during a nursing history when assessing the patients need for bowel elimination
A) usual elimination patern B) description of pt. Stool charactoristics C) identify routines used to premote evacuation D) presence and status of bowel diversion E) changes in appetite F) diet history G) description of daily fluid intake H) history of surgery or GI illness I) medication history J) emotional status K) history of exersize L) history of pain or discomfort M) social history N) mobility and dexterity O) physical assessment
Physical assessment bowel function
Oral cavity- teeth and mucous membranes
Abdominal- Bowell sounds, flatus, distention
Rectal - hemorrhoids, lesions, fissures
Identify health promotion behavoirs in relation to fecal elimination
1) take time to deficate
2) development of routine
3) offer bedpan or nessisary assistance
4) high fiber diet
5) fluid intake 2500ml/ day
6) exersize daily
7) do not ignore the urge
8) maintain skin integ.
Identify measures which promote regular defication
1) positioning
2) provide privacy
3) promote nutrition and fluids
4) encourage increased activity
5) allow time/ develope routine
6) maintain skin integrity
7) provide ordered medication
Common causes of constipation
1) improper diet, reduced fluid, lack of exercise
2) medication
3) stress, physiological changes
4) chronic illness
Common causes of diarrhea
1) disorders affecting digestion
2) medication
3) psychological stress
4) allergies and food born pathogens
5) c diff.
Common causes of fecal incontinence
1) physical conditions that impair anal sphincter function, or large volume liquid stools
2) impaired cognitive function
3) impaired nerves to anus
4) spinal cord injury, tumors, nueromuscular disease, brain disease
Common causes of fecal impaction
1) dehydration, weakness, unaware of need to deficate
2) unrelieved constipation
3) inability to pass a stool for several days
4) medication
Common cuases of flatulence
1) gas accumulation in the lumen of the intestines
2) general anesthesia
3) abdominal surgery
4) immobility
Common causes of hemmorroids
1) increased venous pressure from straining
2) pregnancy
3) heart failure
4) liver disease
Define nursing diagnosis Bowel incontinence
Change of normal bowel elimination habbits charactoristics by involuntary passage of stool
Define nursing diagnosis constipation
Decrease in normal frequency of defecation difficult or incomplete passage of stool and or hard dry stool.
Define nursing diagnosis precieved constipation
Self-diagnosis of constipation and abuse of bowel medication to ensure daily Bowel movement