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Technical detail

When the same task makes several different demands

The difficulties can add together

Dyslexia concerns literacy skills. ADHD can add problems regulating attention and organising action. Reading accurately and keeping track of a task are different demands; improving one does not automatically resolve the other.

Consider a written exercise: you have to read it, understand it, retain the question, organise an answer and record it. Support that helps one stage can leave another stage difficult. Describe the stage that fails rather than simply saying you cannot do the exercise.

Sources: 1, 2

Changing format can move the memory demand

Audio removes some reading demands, but a spoken sentence disappears unless you replay it. A picture stays available but may not explain every step. The best format is the one you can use while doing the task.

For example, combine short read-aloud sections with keeping the current question visible. This is a practical way to reduce simultaneous demands, not a claim that audio is always better for ADHD or dyslexia.

Sources: 1, 3

Judge adjustments by the task they unlock

Ask to try an adjustment on a real task before relying on it. Can you complete the form, follow the instructions or use the therapy exercise with less strain?

The evidence supports condition-specific help; it does not identify one tested package for every adult with this combination. Your remaining difficulties still matter even if another part improves with ADHD treatment.

Sources: 1

Evidence and further reading

  1. NHS — Dyslexia in adultsPublic health information; reviewed March 2026
  2. Updated European Consensus Statement on adult ADHD (2019)Expert consensus informed by research; not a new trial
  3. Sprich and colleagues — Description and Demonstration of CBT for ADHD in Adults (2010)Description of an ADHD-focused treatment; practical examples are not separate trial findings

Information checked September 2026. Evidence and treatment guidance can change.