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Cognitive Endurance Threshold

Meaning

The Cognitive Endurance Threshold defines the maximum duration and intensity of sustained mental effort an individual can maintain before experiencing a significant, measurable decline in executive function and processing speed. This clinical metric is highly dependent on neuroendocrine stability, particularly the balance of neurotransmitters and stress hormones like cortisol and norepinephrine. A robust threshold indicates superior neurological resilience and efficient glucose utilization within the prefrontal cortex. Clinicians assess this threshold to optimize interventions aimed at enhancing focus, mental stamina, and productivity.