Enteral Nutrition: Benefits and Conditions
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Questions and Answers

What is the primary benefit of enteral nutrition in terms of gut physiology?

  • Reverses gut atrophy
  • Enhances gut motility
  • Alters gut pH
  • Maintains gut mucosal physiology (correct)

What is a common complication of enteral nutrition support?

  • Electrolyte imbalance
  • Malabsorption (correct)
  • Dehydration
  • Malnutrition

What is a contraindication to enteral feeding?

  • Mesenteric ischemia (correct)
  • Severe wasting or growth retardation
  • Impaired nutrient digestion
  • Inability to consume adequate oral nutrition

What is the duration of cyclic feeding in enteral nutrition?

<p>8-20 hours/day (D)</p> Signup and view all the answers

What is the benefit of enteral nutrition compared to parenteral nutrition?

<p>Inexpensive (D)</p> Signup and view all the answers

What is another name for parenteral nutrition?

<p>Hyperalimentation (B)</p> Signup and view all the answers

What is the primary purpose of enteral feeding?

<p>To provide nutrients when oral intake is inadequate (C)</p> Signup and view all the answers

What type of tube is inserted through the nares into the small intestine?

<p>Nasointestinal tube (C)</p> Signup and view all the answers

What is the name of the tube inserted through the abdominal wall into the stomach?

<p>Percutaneous endoscopic gastrostomy (PEG) (B)</p> Signup and view all the answers

What is the purpose of a bolus feeding regimen?

<p>To provide a large amount of nutrition at one time (A)</p> Signup and view all the answers

What is the name of the tube inserted through the nares into the stomach?

<p>Nasogastric tube (NGT) (A)</p> Signup and view all the answers

What is the purpose of enteral access devices?

<p>To deliver nutrients via a tube into the GI tract (D)</p> Signup and view all the answers

What is a benefit of enteral feeding compared to total parenteral nutrition?

<p>Preservation of intestinal function (C)</p> Signup and view all the answers

What is a risk associated with over-feeding in patients?

<p>Hyperglycemia (A)</p> Signup and view all the answers

What is a risk associated with under-feeding in patients?

<p>Depressed ventilatory drive (B)</p> Signup and view all the answers

Why is enteral feeding considered the first choice for nutritional supplementation?

<p>It has a lower risk of infection (A)</p> Signup and view all the answers

What is a problem associated with total parenteral nutrition?

<p>Gut atrophy (D)</p> Signup and view all the answers

When should parenteral nutrition be used?

<p>Only when enteral feeding cannot be done (C)</p> Signup and view all the answers

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