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Hormone Cognitive Axis

Meaning

The Hormone Cognitive Axis describes the complex, integrated network of reciprocal communication between the endocrine system and the central nervous system that collectively regulates cognitive function, mood, and overall brain health. This axis includes the direct and indirect actions of sex steroids, thyroid hormones, and stress hormones on neuronal structure, function, and plasticity. It represents the physiological mechanism by which systemic hormonal balance directly influences mental performance and emotional well-being. Dysregulation at any point can compromise brain function.