摘要:

Nutrition plays an important role in Crohn's disease. This review provides further insights into the relationship between nutrition and Crohn's disease and focuses on three different aspects: dietary aetiological factors, nutritional status and nutritional therapy in Crohn's disease.

ISSN:1363-1950    

出版商:OVID    

年代:2000

数据来源: OVID

摘要:

Although the use of oral nutritional supplements has increased in the community setting, no consensus exists about the benefits of their use in patients with different diseases and conditions. This article highlights new findings from a critical, systematic review of 84 trials, which has led to a rationale for the use of supplements in patients with chronic conditions in the community and has identified key areas for future research.

ISSN:1363-1950    

出版商:OVID    

年代:2000

数据来源: OVID

摘要:

Catabolism of fat-free mass affects both the quality of life and survival of patients. Because of variations in fluid status during acute illness, changes in body weight are difficult to evaluate and interpret during treatment. Nutritional assessment should therefore evaluate fat-free and fat mass changes during metabolic stress and catabolism. We have chosen to discuss bioelectrical impedance analysis, including the various bioelectrical impedance analysis techniques (i.e. multi-frequency and bioimpedance spectroscopy), as an easy, non-invasive, portable bedside technique that is operator-independent for evaluating fat-free and fat mass compartments and their changes during treatment. Clinical examples of the determination of fat-free mass in healthy and ill individuals are also presented.

ISSN:1363-1950    

出版商:OVID    

年代:2000

数据来源: OVID

ISSN:1363-1950    

出版商:OVID    

年代:2000

数据来源: OVID