Nutrition Guidelines for Critically Ill Obese Patients and Heart Health
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Questions and Answers

What is the primary difference between diverticulosis and diverticulitis?

  • Location of the diverticula
  • Presence of inflammation (correct)
  • Age of onset
  • Symptomology

Why is MCT oil useful in fat malabsorption?

  • It is high in omega-6 fatty acids
  • It bypasses digestion in the small intestine (correct)
  • It is low in calories
  • It is easily absorbed in the colon

What is refeeding syndrome, and which patients are at risk?

  • A nutritional deficiency, affecting patients with cystic fibrosis
  • A complication of Crohn's disease, affecting patients with history of gastric bypass
  • A metabolic complication, affecting patients who are severely malnourished (correct)
  • A gastrointestinal disorder, affecting patients with ulcerative colitis

What is the primary reason CF patients often have inadequate PO intake?

<p>Early satiety due to-fat malabsorption (B)</p> Signup and view all the answers

When should nutrition support begin for the intubated patient?

<p>Immediately after intubation (C)</p> Signup and view all the answers

What are pressors, and when are they used?

<p>Medications used to increase blood pressure, used in hemodynamically unstable patients (A)</p> Signup and view all the answers

What is the criteria for diagnosing hypertension based on blood pressure?

<p>When both systolic and diastolic blood pressure are above 140/90 mmHg (A)</p> Signup and view all the answers

What is the primary reason behind malnutrition in individuals with Congestive Heart Failure (CHF)?

<p>Reduced nutrient intake due to anorexia and early satiety (C)</p> Signup and view all the answers

Which component of a heart-healthy diet is important for individuals with CHF?

<p>Limited fluid intake (C)</p> Signup and view all the answers

What is the role of insulin in cellular uptake of glucose?

<p>Insulin facilitates the transport of glucose into cells (D)</p> Signup and view all the answers

What does A1C measure and what range indicates prediabetes?

<p>A1C measures average blood glucose levels over 3 months, prediabetes is indicated by a range of 5.7-6.4% (A)</p> Signup and view all the answers

What is the recommended nutrition intervention for diabetic foot ulcers?

<p>Increase vitamin C and zinc intake (A)</p> Signup and view all the answers

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