How Skeletal Muscle Mass Impacts Cognitive Health

Sarcopenia, commonly associated with the frailty of advanced age, goes beyond mere muscle weakness—it holds potential implications for our cognitive faculties. But what links the muscle’s decline to the brain’s? The answer, it seems, could lie in the realm of myokines—specific chemicals our muscles dispatch during exercise, intricately connected to brain health.

Factor in disturbances like insulin imbalances, protein metabolism anomalies, compromised mitochondrial functions, mounting inflammation, and a portrait of cognitive erosion emerges.