Tuesday, October 11, 2011

Why do we need fat in our diet?

Why do we need fat in our diet?

  • Fat provides needed energy. It is difficult to eat the large amounts of food in a very low fat diet to get all the energy you need.
  • Fat is needed to prevent essential fatty acid deficiency.
  • Fat is needed so your body can absorb the fat soluble vitamins A, S, E, K, and prevent deficiencies of these vitamins.
  • Fat provides flavor and texture to help prevent food from being bland and dry.
  • Fat helps food to stay in the stomach longer, giving a greater sense of satisfaction and preventing hunger soon after meals.
  • Fat may help your body produce endorphins (natural substances in the brain that produce pleasurable feelings).
  • Diets too low in fat (less than 20 - 25%) may trigger cravings.

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