Bio-Clock Magazine

Clock changes: make room for your rhythm

Orologio analogico su un comodino in legno, accanto a un letto chiaro e una tenda verde petrolio nella luce serale.

The clock changes in an instant; your daily schedule deserves a little more attention. Use the transition as an opportunity to look at your evening habits.

01 ยท Start with your week

Check morning commitments and devices that do not update automatically. Keep a short reminder of work, sleep and appointment times close by: a practical reference around the change.

02 ยท Keep a regular rhythm

NHLBI recommends regular bedtimes and wake times, including weekends. Set aside the time before bed for quiet activities, limiting bright light and screens. Healthy sleep habits.

03 ยท Prepare the space

A quiet, cool, dark bedroom creates a suitable setting for rest. Caffeine and alcohol before bed can also interfere with sleep. NHLBI guidance.

Start with one practical action: choose something to read, prepare the room or put your phone aside.

04 ยท Give the signs the right name

Seasonal affective disorder is a form of depression with a seasonal pattern, not a name for the ordinary effects of a clock change. If you suspect it, speak to your doctor. The NHS explanation.

Interested in melatonin? Read Melatonin: the signal of night, with references and information to help you understand it.

Updated 7 October 2026. General information: persistent sleep problems need an individual assessment.