Circadian Support

Soon after waking, open the curtains fully or spend a few minutes outdoors if that is practical. Pair the light cue with the same simple morning action—such as washing, dressing, or a short walk—so the start of the day becomes easy to recognise without turning it into a rigid schedule. Use “Morning light anchor” as one flexible support cue within Circadian Support, rather than a stand-alone rule that has to be followed exactly.

Keep one or two actions in the first hour after waking broadly consistent, even when the exact clock time shifts. For example, get up, let in daylight, wash or dress, and begin the first ordinary task in a familiar order; the value is the repeatable sequence rather than perfect timing. Use “Consistent wake cue” as a practical part of Circadian Support, not as another obligation that has to be completed perfectly.

Spread movement and ordinary daily tasks across the active part of the day instead of leaving long stretches completely unchanged. For example, place a short walk or standing task between work blocks, keep meals in recognisable windows, and use transitions to create a clearer daytime pattern. Use “Daytime activity rhythm” as a practical part of Circadian Support, not as another obligation that has to be completed perfectly.

Use the final part of the evening to gradually lower brightness, noise, and task intensity. Dim unnecessary lights, finish stimulating work where possible, and choose a quieter activity so the environment changes in a way that clearly marks the transition toward rest. Keep “Evening dim-down” proportionate to the rest of the Circadian Support routine and simplify it if it becomes hard to repeat.

On weekends, keep a few anchors—such as morning light, waking within a familiar range, and the first meal—reasonably close to the weekday pattern while still allowing more flexibility. This protects continuity without making rest days feel like another work schedule. Use “Weekend continuity” as one flexible support cue within Circadian Support, rather than a stand-alone rule that has to be followed exactly.