Make time visible
Not ratedADHD evidence
If time slips past you, put it somewhere outside your head.
Start with the time you have
1 minute
Name a transition you often miss, and what you want its cue to make you do.
5 minutes
Set one clearly labelled transition alarm or place a clock in view.
15 minutes
Try your cue during one short task and check whether you noticed it.
30 minutes
Observe a routine with a visible clock and change only the cue that was easy to miss.
A plan
Test one time cue
- Choose one difficult transition.
- Try a visible or audible cue.
- Keep, move or remove it according to what happened.
How sure the science is
Not rated, ADHD evidence
- No pooled trials to rate.
- This rests on single studies, expert consensus or clinical practice.
- Measured in people with ADHD.
ADHD clinical guidance and programme content; the isolated strategy has no separately rated efficacy estimate.
The number, drawn
Use timers and alarms as external time cues
Why it matters
- ADHD research finds differences in time perception, though lab timing tasks do not prove that a visual timer helps in daily life.
- NHS guidance suggests clocks, timers and start or stop alarms.
- Treat them as practical prompts, with no promised size of benefit.
How to do it
- Pick one transition that often slips past you.
- Put a clock or a countdown where you can see it.
- Label the alarm with the action, like 'close laptop and get bag'.
- Keep only the cues that get you to do something useful.
Putting it into practice
In real life
- Use a visible countdown while getting ready to leave.
- Use an end alarm for a task that often runs into the next appointment.
Watch out for
- Common mistakeToo many alarms fade into background noise. Start with one important transition.
- Common mistakeA silent timer may go unnoticed. Pick a cue you'll actually notice.
Trusted guides
How we rated it
- Evidence grade
- C Small or mixed studies, expert consensus or clinical practice. Worth knowing, not worth betting on.
- The number
- Use timers and alarms as external time cues (Leicestershire Partnership NHS Trust, 2026)
- Benefit
- 41/100 An editorial priority for the general list, weighted by certainty. It does not predict what will happen for you.
- Effort
- Quick win
Sources
- Tier 1 guidelineStrategies and support (ADHD: while you wait)Leicestershire Partnership NHS Trust, 2026
- Tier 2 studyTime-Perception Deficits in Attention-Deficit/Hyperactivity Disorder: A Systematic Review and Meta-AnalysisDevelopmental Neuropsychology, 2024
- General information about ADHD, not a diagnosis or an individual treatment plan.
- Tailoring changes the order of suggestions; it does not assess you.
- Medication decisions belong with you and a qualified clinician.