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Chronotype-Aligned Schedules

Meaning

Chronotype-Aligned Schedules involve the personalized structuring of an individual’s daily activities, encompassing work, exercise, and meal timing, to precisely harmonize with their innate biological predisposition for sleep and wakefulness, which is known as their chronotype. This clinical approach recognizes that individuals are genetically predisposed to be either ‘morning larks,’ ‘night owls,’ or an intermediate type, due to genetic variations that influence their core circadian rhythm. Adherence to one’s true chronotype is a powerful tool for optimizing neuroendocrine function, enhancing cognitive performance, and supporting robust metabolic health. This synchronization is a key strategy for mitigating the physiological cost of social jetlag.