In old age, the complex relation of food consumption with energy and nutrient requirements finds expression in both single and multiple nutritional problems. Addressing conditions affecting intake -- either from foods or from supplements -- endogenous production, bioefficacy and/or requirements can benefit nutritional health in old age through balancing requirements and supply.

This descriptive research was carried out in randomly selected 210 kindergartens 7 districts sides of Istanbul. The study aimed to examine the characteristics preschool menus and compare them nutritional requirements children. Meals served breakfast, lunch, snacks were determined portions energy content is calculated. nutrient compared Dietary Guidelines for Turkey meet daily requirements. 21.4...

Vitamin A deficiency is a major global public health problem. Among the variety of techniques that are available for assessing human vitamin A status, evaluating the provitamin A nutritional values of foodstuffs and estimating human vitamin A requirements, isotope dilution provides the most accurate estimates. Although the relative expense of isotope dilution restricts its applications, it has ...

OBJECTIVE Low micronutrient intakes in adolescents are frequently reported. We assessed micronutrient intakes in adolescents to determine whether supplement use optimises intakes. METHODS Dietary intake was assessed using a food frequency questionnaire in 17 year old participating in the Western Australian Pregnancy Cohort (Raine) Study (n=991). We calculated median daily micronutrient intake...

Introduction: Surgery to the upper gastrointestinal region of the gut results in symptoms greatly impacting on dietary intake, and a diet high in energy and protein is encouraged. The aim of this study was to examine the food and nutrient intakes of people having had major upper gastrointestinal surgery, and compare them to current food and nutrient recommendations. Materials and Methods: Peopl...

nutrition department has a critical effect on patient satisfaction and improves the therapeutic process and is one of the most important departments in hospitals. the current study was carried out to assess haccp implementation requirements in the nutrition department of the selected hospitals of tehran university of medical sciences in 2010. in this descriptive, cross sectional study, nutritio...