Nor is it always so easy to decide when a study's findings should be generalized to far-reaching nutritional guidelines.

They construct an activity plan along with nutritional guidelines to encourage exercise.

Under the proposed law, schools would be banned from selling food that fails to meet minimal nutritional guidelines.

A new analysis shows healthy eating can really run up a grocery bill, making it tough for Americans on tight budgets to meet nutritional guidelines.

After the sessions, they realized that for years they had ignored standard nutritional guidelines about what to eat.

Along with changes in food, there have also been several changes in nutritional guidelines as well.

More recently, nutritional guidelines have been developed to address issues of obesity.

In 1977 it issued a new set of nutritional guidelines for Americans that sought to combat leading killer health conditions.

All the items would conform to nutritional guidelines and limits.

Diners trying to stay within nutritional guidelines for cholesterol and fat have a hard time.