PERIODIC NEWSLETTER REGARDING DIET

Brand	Owner (click to sort)	Address	Description
ENVIRONMENTAL NUTRITION	R. L. POLK & CO.	26533 Evergreen Road Suite 900 Southfield MI 48076	periodic newsletter regarding diet, nutrition and health;NUTRITION;
ENVIRONMENTAL NUTRITION	ENVIRONMENTAL NUTRITION INC.	52 Riverside Drive New York NY 10024	periodic newsletter regarding diet, nutrition and health;NUTRITION;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

Methods 300 and systems 100 for evaluating proposed food purchases which vary from a pre-planned diet are provided. A nutrition-related scheme, the pre-planned diet, is developed on the basis of achieving a primary goal such as increasing the intake of a particular nutrient or losing a certain amount of weight. The nutrition-related scheme, which may be stored in a memory 103 of a computer 120, includes a list of approved food items. When a user proposes to substitute a food item for an approved food item a version of the program stored on a PDA 120 determines whether the substituted item negatively interacts with any of the approved diet items, for example, affecting the user's ability to metabolize a nutrient in the approved item.