The Equality Act 2010 defines a disability as a ‘’physical or mental impairment which has a substantial and long-term adverse effect on a person’s ability to carry out normal day-to-day activities’’. An effect is long-term if it has lasted, or is expected to last, more than 12 months.
E.g. you may have a diagnosis of ADHD, Autism, Dyspraxia, Dyslexia, Dyscalculia or Tourette's Syndrome [this list is not exhaustive].