Skip to main content

Chronic Sleep Loss

Meaning

A pervasive state of insufficient or poor-quality sleep sustained over an extended period, leading to a measurable deficit in the body’s necessary restorative processes. This condition is distinct from acute insomnia and is defined by consistently failing to meet the individual’s physiological sleep requirement, typically seven to nine hours per night for adults. Chronic sleep debt significantly compromises metabolic, immune, and neurocognitive function, accelerating biological aging.