Good Systems · public information library
How can I help someone when they are late even when they really try not to be?
People come here to understand why something in everyday life feels harder, different or more costly than it should — and what might make it work better.
Short answer
Build transition support into the plan.
What this can look like
Getting out the door may involve stopping one activity, finding items, judging time and handling surprises all at once.
Why it can happen
Being late can involve time estimates, leaving one task, finding things and unexpected friction—not a lack of care. A ready spot, buffer and leave-by cue can make the transition more visible.
What might help
Set up a leaving spot and an earlier cue. Ask which part of leaving usually causes the last-minute rush.
What the research helps explain
Australian ADHD guidance and international consensus evidence describe ADHD as affecting everyday functioning for some people, including attention, planning, memory, time and follow-through. Practical support can still be useful without deciding that ADHD is the explanation.
What can vary
Stress, sleep, health, environment, task design and preference can create similar patterns. Do not diagnose someone from a pattern or give support they have not asked for.
For this situation
For you, agree on respectful reminders rather than repeatedly checking up on them.
More info and original sources
Poko summarises the relevance of public original sources and links out for anyone who wants to read more.
- Australian Evidence-Based Clinical Practice Guideline for ADHD — Australian evidence guidance on ADHD, assessment, functional impact and support.
- World Federation of ADHD International Consensus Statement — International consensus overview of ADHD evidence, functional impact and common misconceptions.