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Brain Quiz

Guides

Allow five to ten minutes per guide. None of them replaces the advice of a health professional.

1Attention and ADHD

  • Are online ADHD tests accurate?

    What an online ADHD questionnaire can point to, what it cannot establish, and how to spot a serious one. Figures and dated sources.

    • 6 min read
    • August 8, 2026
  • ADHD in adult women

    Why attention difficulties are picked up later in adult women, what research has actually measured, and what an online questionnaire can and cannot indicate.

    • 9 min read
    • August 8, 2026
  • ADHD or giftedness: what each one describes

    What each of the two notions actually describes, why the confusion is so common, and why asking which of the two is the wrong question. Dated sources.

    • 8 min read
    • August 8, 2026
  • The adult ADHD assessment pathway in France

    Who refers you, who can carry out an adult ADHD assessment in France, how many steps are involved and what is known about waiting times. Dated sources.

    • 7 min read
    • August 8, 2026
  • How much does an ADHD assessment cost in England?

    What an adult ADHD assessment costs on the NHS and privately in England, what is covered, how long the wait is, and which figures are not published at all.

    • 7 min read
    • August 8, 2026

2Autism spectrum

  • I think I'm autistic: what to do now

    Six practical steps when the question comes up in adulthood: record old situations, talk to your doctor, learn the real waiting times, act while you wait.

    • 7 min read
    • August 8, 2026
  • Autism in adult women and social masking

    What social masking is, what it looks like day to day, why it delays recognition in adult women and what it costs. Figures and dated publications listed.

    • 8 min read
    • August 8, 2026

3Work exhaustion and anxiety

4Personality and relationships

  • MBTI vs Big Five: what each one rests on

    What each one measures, how a type differs from a dimension, what reliability studies report, and which to choose to understand yourself. Dated sources.

    • 9 min read
    • August 8, 2026

5Method and transparency

  • Self-observation scales explained

    What published scales on attention, autism and work exhaustion actually measure, what "validated" really means, and why licensing terms matter online.

    • 7 min read
    • August 8, 2026