Nutrition includes the following sections: Nutritional or Orthomolecular therapy, Food Counts, BMI (body mass index calculator), Glycemic index, Fats and Oils, Foods, Vitamins, Minerals, Enzymes, Amino-acids and antioxidants. The interactive calculators are fully functional. Other functions, like the nutritional therapy section, require registration. Nutrition is of educational value and allows you to gain more control over body weight and maintaining a healthy lifestyle. All functions of the program can be easily controlled from its main menu. During installation it may be necessary to temporarily disable your virus checker ( run virus checker after installation).