• Shuffle
    Toggle On
    Toggle Off
  • Alphabetize
    Toggle On
    Toggle Off
  • Front First
    Toggle On
    Toggle Off
  • Both Sides
    Toggle On
    Toggle Off
  • Read
    Toggle On
    Toggle Off
Reading...
Front

Card Range To Study

through

image

Play button

image

Play button

image

Progress

1/46

Click to flip

Use LEFT and RIGHT arrow keys to navigate between flashcards;

Use UP and DOWN arrow keys to flip the card;

H to show hint;

A reads text to speech;

46 Cards in this Set

  • Front
  • Back
is used in treating many digestive system disorders
Nutrition therapy
break down food into smaller particles - assoc with lipase and amylase
lipase = fat (saliva)
amylase = starch
make food go down to stomach assoc w/ sphincter - move food into stomach
esophagus
pepsin break ? into polypeptides where
break down protein (stomach)
secretes gastic lipase and digestion what ?
fat (stomach)
secretes intrinsic factor which is neccessary for
absorption of Vita B12 (stomach)
some water, electrolytes, certain drugs and alcohol
stomach
is common symptom of many physical conditions and a side effect of certain drugs
anorexia
(lack of appetite)
a psychological condition characterized by denial of appetite
anorexia nervosa
limited ? intake with anorexia b/c doesnt alllow for stomach to empty
fat
vomiting that is difficul to manage or cure
intractable vomiting
small, frequent meals of low-fat, readily digested carbs are best tolerated
naisea intervention
impaired ability o swallow
dysphagia
solid food chewed, tongue propel liquids and food to start swallowing process
oral phase
difficulty chewing solid food, pocketing food in the cheek, loss of food from the lips, delayed swallowing
possible impairments of the oral phase
bolus passes thru esophagus into the stomach thru peristaitic
esophageal phase
difficulty w/ solid food (can handle preed food), heartburn, vomiting, burping
esophageal phase impairments
food and liquid bolus passes thru the pharynx into the esophagus
pharyngeal phase
food sticking in the throat;choking, drooling, coughing before, during and after swallowing, asp, repeated pna, hoarseness after swallowing, weight loss
possible impairments of pharyngeal phase
is a thickener dissolved in a liqid that is added to dry or pureed foods
slurried
food are totally smooth homogenous,
level 1 pureed
soft textured, moist foods that are formed into bolus
level 2 mechaically altered
near normal textured foods
level 3 advanced
goal fo nutrition therapy for people with dysphagia
modify the texture food for nutrition and hydration while decreasing the risk of aspiration
the conditon of being resistant to flow;having a heavy gluey quality
viscosity
what are the 4 liquid consistencies of dysphagia diet
thin, nectarlike (straw), honeylike (spoon=do not hold shape), spoon-thick
is caused by an abnormal reflux of gastric contents into the esophagus related to an abnormal relaxation of the lower esophageal sphincter (LES)
GERD
lifestyle modification, including nutrition therapy, drug therapy and surgical intervention
three prolonged approach to treat GERD
erosion of the gastrointestinal mucosal layer caused by excess secretion or decreased mucosal resistance to hydrochloric acid and pepsin
peptic ulcer
h pylori infection is implicated in est 70% of
gastric ulcers
h pylori infection is implicated in an est 92% of
duodenal ulcers
duodenal ulcers are normally relieve by
food
normally with gastric ulcers do not eat because it causes
pain
the cure for ulcer are combination of
antibiotics and acid suppressing
PUD should avoid
coffee, alcohol and chocolate, 2 hour before bed
may reduce the risk duodenal ulcer
high fiber diet (soluble fiber)
PUD always treated with
antiacid med
a group of symptoms caused by rapid emptying of stomach contents into the intestine
dumping syndrome
10 to 20 mins after eating and characterize as
early duming syndrome
20 to 30 mins after eating as undigested food - gas, pain, cramping consider to be
intermediate dumping syndrome
1 to 3 hourse after eating and common after eating simple sugars - - symptoms of hypoglycemia develop
late dumping syndrome
intervention goal and treatment for dumping syndrome
small, frequent meals (one being protein), liquids 30 min to 1 hours after solids not with meals , avoid simple surgar and sugar alcohols
iron deficiency anemia, steatorrhea, pernicious anemia, osteomalacia complications of
dumping syndrome
pernicious anemia need
injection of vitamin B12
most common complicatioan sof gastrectomy and gastric bypass is
dumping syndrome
eating small, frequent meals (eating protein) at each meal and avoid sugars and sugar alcohols, liquids should be eaten 1 hour before or after eating instead of with meals
nutrition therapy for dumping syndrome