It will analyze and record the nutritional content of your meal.
Sarah's weight-loss story served as a testament to the nutritional supplement's claims.
It is just a question, however, whether, even in instances such as these, the nutritional failure may not be explained upon the assumption of withdrawal of the local vasomotor control.
If someone notices that she gets a headache when she eats MSG—or artichokes, or grasshoppers—that first-person, anecdotal experience will shape her nutritional philosophy.
This will produce extremely specific nutritional information for just you, will add years to your life, and will increase its quality as well.
The second way people choose a nutritional theory is to develop it from their overall social and political understanding of the world.
Given so many different nutritional theories and viewpoints, most people base their own nutritional philosophies on a combination of two factors: personal experience and social/political worldview.