Create a start cue
A short plan, workspace setup or first scheduled block can separate work time from home time.
Make work visible
Use project boards, written updates or agreed status channels so people do not need continuous interruption to know what is happening.
Batch messages where possible
If the role allows it, set periods for focused work and separate periods for inboxes and chat.
End the day
A shutdown note with open items and tomorrow's first action helps prevent work from remaining mentally active all evening.
This site discusses planning and work habits, not medical treatment or diagnosis. Persistent attention, sleep, stress, or health concerns deserve support from a qualified adult or health professional rather than a productivity hack.