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Insulin Sensitivity Brain Health

Meaning

Insulin Sensitivity Brain Health describes the critical relationship between the brain’s ability to efficiently respond to the hormone insulin and the maintenance of optimal cognitive function, neuronal resilience, and long-term neurological integrity. Insulin acts as a crucial neurotrophic factor in the central nervous system, regulating glucose uptake, neurotransmitter balance, and synaptic plasticity. Impaired insulin signaling, often termed “brain insulin resistance,” is strongly correlated with neurodegenerative processes and cognitive decline. Strategies aimed at improving systemic insulin sensitivity are therefore essential for preserving high-level mental acuity and protecting against neurological aging.