ASSOCIAÇÃO ENTRE A OBESIDADE SARCOPÊNICA E A QUALIDADE DA DIETA DE IDOSOS

Abstract

O Population aging has been occurring rapidly in Brazil, bringing negative impacts to public health, especially due to the increase in chronic non-spreading diseases and changes in the body composition of the elderly. Among these changes, sarcopenic obesity stands out, a condition characterized by the coexistence of loss of muscle mass and strength with excess body fat, associated with functional impairments, a higher risk of falls, hospitalizations, and reduced quality of life. In this context, the present study aimed to analyze the association between diet quality and the development of sarcopenic obesity in the elderly. This is a qualitative and descriptive literature review, conducted using national and international electronic databases. The results show that inadequate dietary patterns, with low consumption of protein and essential micronutrients, are associated with a higher risk of muscle mass loss and body fat accumulation. On the other hand, balanced diets, with adequate protein intake and nutritional quality, combined with physical activity, demonstrate a positive effect on maintaining muscle mass, functionality, and metabolic health in the elderly.  It is concluded that diet quality plays a fundamental role in the prevention and management of sarcopenic obesity, and that specific nutritional strategies are needed to promote healthy aging, autonomy, and a better quality of life in the elderly population.