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Sarcopenia, characterized by progressive loss of muscle mass and function, is highly prevalent among patients with heart failure (HF) and contributes to frailty, disability, and poor prognosis. Shared mechanisms—chronic inflammation, neurohormonal dysregulation, mitochondrial dysfunction, inactivity, and inadequate nutrition—promote anabolic resistance and accelerate muscle wasting. This narrative review summarizes current evidence on the interplay between HF and sarcopenia, focusing on practical strategies for integrated management. Exercise training, particularly combined aerobic and resistance programs, improves physical performance and quality of life, while targeted nutritional interventions ensure adequate energy and protein intake and mitigate malnutrition. Emerging evidence supports the synergistic benefit of coupling tailored dietary support with structured rehabilitation. Despite robust data, implementation of person-centered, multidisciplinary care remains limited. Routine screening for sarcopenia and nutritional risk should be embedded in HF pathways to enable early intervention, functional recovery, and improved long-term outcomes.
Ceolin et al. (Sat,) studied this question.