The common pattern of play in 'team sports' is 'stop and go', i.e. where players perform repeated bouts of brief high-intensity exercise punctuated by lower intensity activity. Sprints are generally 2-4 s long and recovery between sprints is of variable length. Energy production during brief sprints is derived from the degradation of intra-muscular phosphocreatine and glycogen (anaerobic metabo...

This article reviews research from published studies on the association between nutrition among school-aged children and their performance in school and on tests of cognitive functioning. Each reviewed article is accompanied by a brief description of its research methodology and outcomes. Articles are separated into 4 categories: food insufficiency, iron deficiency and supplementation, deficien...

Nutrition & Metabolism was co-founded by Drs. Feinman and Hussain in 2004 as an open access, peer-reviewed, online journal to keep readers up-to-date on recent developments in important areas of nutrition, exercise physiology, clinical investigations, and molecular and cellular biochemistry of metabolism. The journal is dedicated to expedite rapid publication of manuscripts that significantly a...

Humans consuming vegetarian-based diets are observed to have reduced relative risk for many chronic diseases. Similarly, regular physical activity has also been shown to assist in preventing, and reducing the severity of these conditions. Many people, including athletes, acknowledge these findings and are adopting a vegetarian-based diet to improve their health status. Furthermore, athletes are...

Since 1970, sow reproductive performance and prolificacy has improved dramatically. Today’s sow is genetically quite different. She is larger framed, with less back fat and more lean body tissue, besides having higher reproductive demands. The prolific, high-lean sow can raise more pigs per year, but also produce more milk resulting in heavier pigs at weaning. However, swine operations have a h...

Background: Food and nutrition services in hospitals are one of the factors effecting patients’ satisfaction. Appropriate management and supervision in the nutrition sector is an essential factor in reducing the costs and gaining patient satisfaction. The optimal performance of the nutrition sector accelerates improvement and can be useful in their satisfaction. The purpose of this study was to...

Whereas nutrition has a crucial role on sport performance, it is not clear to what extent nutrition knowledge is associated with physical fitness. The aim of this study was to examine the current level of nutrition knowledge of soccer players and whether this level is associated with physical fitness. Soccer players (n = 185, aged 21.3 ± 4.9 yr, weight 72.3 ± 8.4 kg, and height 177.5 ± 6.4 cm) ...

The need and demand for population-level disease prevention has increased, especially with the passage of the Affordable Care Act, a worldwide increase in obesity and chronic disease, and a global emphasis on preventative health care that includes behavioral, environmental, and policy interventions. In response to these evolving needs, the Public Health and Community Nutrition Dietetic Practice...

INTRODUCTION & OBJECTIVES Nutrition knowledge of an athlete, as well as practice, is expected to influence athlete's performance. The study assessed the nutrition knowledge and practice as well as athletes' performance and identified the factors predicting the athletes' performance. METHODOLOGY A cross-sectional survey, involved 110 purposively selected undergraduate athletes (47 females, 63 ...