Mineral Nutrition and Therapy
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Questions and Answers

What is the daily requirement of calcium for adults?

  • 500mg/day (correct)
  • 200mg/day
  • 1500mg/day
  • 1000mg/day
  • What is the function of iodine in the body?

  • Required for the synthesis of thyroid hormones T4 and T3 (correct)
  • Assist in fluid exchange between cell and tissue fluid
  • Prevent dental caries
  • Formation of haemoglobin
  • Which mineral is found in teeth and skeleton and helps prevent dental caries?

  • Fluorine (correct)
  • Sodium
  • Iodine
  • Potassium
  • Which mineral is a component of bone and teeth?

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

    What is the function of zinc in the body?

    <p>Improve bone health</p> Signup and view all the answers

    Which mineral is part of the enzyme 'Superoxide dismutase' and protein 'Sulphur is part of A.A methionine & cysteine'?

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

    Which mineral has a role in blood clotting and secretion of hormones?

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

    Which mineral facilitates the absorption of calcium?

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

    What is the main source of energy for our body?

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

    How much energy does each gram of fat provide?

    <p>9Kcal</p> Signup and view all the answers

    What is the meaning of enteral feeding?

    <p>Delivery of nutrients into the gastrointestinal tract</p> Signup and view all the answers

    What do proteins provide for the body?

    <p>Building blocks of muscles and enzymes</p> Signup and view all the answers

    What do most enteral feeds contain with respect to protein?

    <p>Up to 2 kcal/mL and up to 0.6 g/mL of protein</p> Signup and view all the answers

    What is the fate of ingested protein expressed in terms of its nitrogen content if the intake exceeds excretion?

    <p>Anabolic state</p> Signup and view all the answers

    Which nutrient is accepted as a source of energy by other tissues?

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

    Which patients are indicated for enteral feeding?

    <p>Unconscious patients or critically ill patients with inadequate oral intake</p> Signup and view all the answers

    What type of feeds contain intact protein and require digestion?

    <p>Polymeric feeds</p> Signup and view all the answers

    What is the purpose of newer feeding formulations that include glutamine and fiber?

    <p>To optimize intestinal nutrition</p> Signup and view all the answers

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