From Wikipedia, the free encyclopedia

Diet may refer to:


  • Diet (nutrition), the sum of the food consumed by an organism or group
  • Dieting, the deliberate selection of food to control body weight or nutrient intake
    • Diet food, foods that aid in creating a diet for weight loss or gain
  • Healthy diet, the process of helping to maintain or improve overall health



  • National Diet, Japan's bicameral legislature, in its current form since 1947, composed of the House of Representatives and the House of Councillors
  • Landtag, a diet of states and provinces in Germany, Austria, South Tyrol in Italy, and the national parliament of Liechtenstein
  • Bundestag (Deutscher Bundestag), the lower house of Germany's Parliament, established in West Germany in 1949, and all of Germany in 1990


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