Skip to main content

Ultradian Rhythms Work Cycles

Meaning

Ultradian Rhythms Work Cycles refer to the naturally occurring biological cycles of approximately 90 to 120 minutes that govern fluctuations in alertness, energy, and cognitive performance throughout the waking day, which are shorter than the 24-hour circadian rhythm. These cycles dictate periods of peak focus followed by brief, mandatory troughs of reduced attention and physiological rest. Clinically, optimizing work cycles involves structuring activity to align with these natural energy oscillations to maximize productivity and minimize burnout.