WK 12: Diets in Prevention and Treatment of Disease
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Questions and Answers

What dietary recommendation is given for individuals with lactose intolerance?

  • Strictly avoid lactose in all forms
  • Total avoidance of all dairy products
  • Consume lactose-free milk only
  • Moderate consumption of dairy, especially yogurt (correct)

    • Which of the following is a symptom of celiac disease?

  • Abnormal immune reaction to gluten (correct)
  • Reduced risk of osteoporosis
  • Improved intestinal damage
  • Increased calcium absorption

    • Which of the following is NOT a gluten-containing grain?

  • Rye
  • Oats (correct)
  • Spelt
  • Barley

    • What is one of the requirements for a food label to be considered gluten-free?

    <p>Does not contain an ingredient derived from a gluten-containing grain that has not been processed to remove gluten</p> Signup and view all the answers

    Which of the following is NOT recommended for individuals with celiac disease?

    <p>Eating gluten-free oats</p> Signup and view all the answers

    What is the consequence of consuming gluten for individuals with celiac disease?

    <p>Abnormal immune reaction leading to damage</p> Signup and view all the answers

    What is the recommended daily intake according to the text?

    <p>One serving of broccoli</p> Signup and view all the answers

    What is the focus of metabolomics investigations according to the text?

    <p>Understanding food composition</p> Signup and view all the answers

    Which condition is NOT specifically mentioned in the learning objectives as being managed through dietary strategies?

    <p>Osteoporosis</p> Signup and view all the answers

    Which diet is associated with the best insulin sensitivity?

    <p>Whole food plant diet (vegan)</p> Signup and view all the answers

    What is a potential strategy for preventing 90% of type 2 diabetes cases?

    <p>Performing 30 minutes of exercise per day and maintaining a healthy diet and BMI</p> Signup and view all the answers

    Which diet is characterized by high fat and very low carb intake?

    <p>Ketogenic diet</p> Signup and view all the answers

    What is a key aspect of the whole food plant diet (vegan)?

    <p>Exclusion of animal products</p> Signup and view all the answers

    What is a potential area of research for understanding type 1 diabetes?

    <p>Environmental triggers</p> Signup and view all the answers

    What is a potential consequence of obesity, according to the text?

    <p>Development of type 2 diabetes</p> Signup and view all the answers

    Which dietary pattern's adherence is assessed with the MedDietScore?

    <p>Mediterranean diet</p> Signup and view all the answers

    What is a limitation of research into the relationship between diet and disease?

    <p>The inability to establish cause and effect</p> Signup and view all the answers

    What type of questionnaire is preferred for identifying long-term diet in relation to chronic disease?

    <p>Food frequency questionnaire (FFQ)</p> Signup and view all the answers

    What is the purpose of a dietary index?

    <p>To assess adherence to a specific dietary pattern</p> Signup and view all the answers

    Why are isothiocyanates in broccoli beneficial?

    <p>They are slower to metabolize</p> Signup and view all the answers

    What is a common challenge in research into dietary interventions?

    <p>Establishing cause and effect</p> Signup and view all the answers

    What is the proposed mechanism by which flavonoids promote the prevention of colorectal cancer?

    <p>Promoting apoptosis and programmed cell death</p> Signup and view all the answers

    Which type of vegetables have received the most attention for their chemopreventive properties?

    <p>Cruciferous (Brassica) vegetables</p> Signup and view all the answers

    What is the link between processed meat and colon cancer?

    <p>Processed meat increases the risk of colon cancer</p> Signup and view all the answers

    What is the difference between food intolerance and food allergy?

    <p>Food intolerance is a non-immune system reaction, whereas a food allergy is an immune system reaction</p> Signup and view all the answers

    Which of the following phytochemicals have demonstrated anti-inflammatory activity?

    <p>Flavonoids, proanthocyanidins, isothiocyanates, and resveratrol</p> Signup and view all the answers

    What is the role of antioxidants in the prevention of colorectal cancer?

    <p>Antioxidants inhibit cell damage</p> Signup and view all the answers

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