Diagnóstico de sarcopenia em idosos e fatores de riscos associados

Abstract

Objective: The present study aims to investigate the prevalence of sarcopenia in the elderly and the associated risk factors. Method: A comprehensive literature review was carried out, with a selection of articles in databases such as PubMed, Scielo and Google Scholar, focusing on cross-sectional and descriptive studies that address the diagnosis of sarcopenia and its associated risk factors. Results: Sarcopenia is more prevalent in elderly people over 80 years of age, especially women, and is associated with a sedentary lifestyle, low protein intake, obesity, chronic diseases and low levels of vitamin D. Socioeconomic factors, such as low income and education, aggravate the risks. Conclusion: Sarcopenia significantly affects the functionality of the elderly, indicating the need for interventions such as physical exercise and protein supplementation. The conclusions highlight the importance of public health policies aimed at active aging, with special attention to socially vulnerable populations.