Reading...
Play button
Play button
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;
25 Cards in this Set
- Front
- Back
|
Enteral formulas are
|
liquid diets intended for oral or tube feedings
|
|
|
Formulas for enteral nutrition
|
Isotonic, Elemental, and Fluid Restriction
|
|
|
Isotonic Enteral formula is
|
Regular, 1KCAL/ml (proteins, fats, carbs)
|
|
|
Elemental Enteral formula is
|
1KCAL/ml (broken down)
|
|
|
Fluid Restriction Enteral formula is
|
2KCAL/ml (highly concentrated)
|
|
|
Low Residue formulas are good for what type of patient?
|
can't digest food
|
|
|
Nasogastric tubes are left in how long?
|
up to 4 weeks, short term
|
|
|
Tube feedings hang how long?
|
no longer than 24 hours
|
|
|
Complications of tube feedings are
|
pulmonary aspiration, diarrhea, constipation, tube occlusion, tube displacement, cramping, delayed gastric emptying
|
|
|
Common feeding amounts are
|
begin at 40cc/hr or anywhere between 25 to 50cc/hr
|
|
|
Feeding increments increase
|
at 25cc over time
|
|
|
One ready to use can of formula usually how much in it
|
240cc/1kcal/cc
|
|
|
How much supplemental water is needed w/ feedings
|
850 cc water for every 1000cc formula (appx. 1920cc/24hrs)
|
|
|
Tube feeding may be discontinued if
|
60% of food is eaten orally.
|
|
|
Intermittent feeding amounts are
|
no more than 250ml over 30min
|
|
|
Bolus feeding amounts are
|
300-400ml over 10 minutes or less
|
|
|
Gatric residual is
|
amount of formula that remains in the stomach from a orevious feeding(over 100ml=no feeding)
|
|
|
Parenteral nutrition is
|
specialized nutrition support where nutrients are given IV
|
|
|
Types of Parenteral feedings are
|
Simple IV (water,dextrose, and electrolytes)
PPN (dextrose, amino acids, fats, minerals) |
|
|
PPN/Periperal Parenteral Nutrition last how long?
|
Short Term (7-14days) Best to supplement oral feedings
|
|
|
Total Parenteral Nutrition by central vein are located
|
clavicle, pic line
|
|
|
Infusion rate of Total PN is
|
40-60ml/hr continuous
(Taper up/Taper down each day) |
|
|
TPN feedings last how long
|
LONG TERM
|
|
|
Air Embolism symptoms are
|
Resp. Distress, Tachypnea, and Cyonosis (Put pt on left side)
|
|
|
Pepctic Ulcer Disease diet is
|
avoid foods that increase acid, smoking, alcohol and ASA are discouraged
|
