Increasing awareness of the impact of frailty on elderly people resulted in research focusing on factors that contribute to the development and persistence of frailty including nutrition and physical activity. Most effort so far has been spent on understanding the association between protein intake and …

Introduction: The recently published 2018 ESPEN Guidelines on Clinical Nutrition in the Intensive Care Unit [1] represents a valuable revision of the 2006 Enteral Nutrition Guidelines [2] and the 2009 Parenteral Nutrition Guidelines [3] published earlier by this European group. The guidelines committee …

Background: A higher protein intake is suggested to preserve muscle mass during aging and may therefore reduce the risk of sarcopenia. Objectives: We explored whether the amount and type (animal or vegetable) of protein intake were associated with 5-y change in mid-thigh muscle cross-sectional area (CSA) …

BACKGROUND: For older adults, physical activity is vital for maintaining their health and ability to live independently. Home-based programs can help them achieve the recommended exercise frequency. An application for a tablet computer was developed to support older adults in following a personal training …

The world population is aging, which increases the prevalence of physical limitation and chronic diseases. A major cause of these physical limitation and chronic diseases is a low muscle mass (sarcopenia) and/or a high fat mass (obesity). Coexistence of sarcopenia and obesity, called sarcopenic obesity, …

Rationale: Diagnosis of sarcopenia in older adults is essential for early treatment in clinical practice. Bio-electrical impedance analysis (BIA) may be a valid means to assess appendicular lean mass (ALM) in older adults, but limited evidence is available. Therefore, we aim to evaluate the validity …

Background & aim The aim of this study was to describe a decrease in resting energy expenditure during weight loss that is larger than expected based on changes in body composition, called adaptive thermogenesis (AT), in overweight and obese older adults. Methods Multiple studies were combined to assess …

Background Physical activity can prevent or delay age-related impairments and prolong the ability of older adults to live independently. Community-based programs typically offer classes where older adults can exercise only once a week under the guidance of an instructor. The health benefits of such programs …

PURPOSE OF REVIEW: Protein delivery as well as exercise of critically ill in clinical practice is still a highly debated issue. Here we discuss only the most recent updates in the literature concerning protein nutrition and exercise of the critically ill. RECENT FINDINGS: By lack of randomized controlled …