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CognitiveEndurance

Meaning

Cognitive Endurance is defined as the physiological and psychological capacity to sustain attention, maintain complex mental processing, and resist mental fatigue over prolonged periods of demanding intellectual activity. This critical functional state is dependent on robust cerebral energy metabolism, efficient neurotransmitter synthesis, and stable homeostatic regulation provided by the endocrine system. High cognitive endurance reflects a resilient neurobiological system capable of sustained performance without significant decrement.