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Testing & Diagnosis

Neuropsychological testing

Quick answer

A detailed multi-hour assessment that maps cognitive strengths and weaknesses in fine detail.

Author:
Illinois Dementia Guide editorial team
Medically reviewed by:
Amarish Dave, DO, Board Certified Neurologist
Published:
August 2026
Last medically reviewed:
August 2026
Geographic relevance:
Illinois, United States

Overview

Neuropsychological testing is especially useful for early or ambiguous cases, younger patients, highly educated patients, and situations involving work capacity or legal questions.

When it is recommended

  • Screening results are borderline
  • Depression or anxiety may explain symptoms
  • Distinguishing between dementia types
  • Baseline before treatment or before a major life decision
  • Capacity and driving questions

What to expect

  • Two to five hours of paper, verbal, and computer tasks
  • Interview with a family member
  • A written report with recommendations, typically in a few weeks

Medically reviewed. Last reviewed August 2026. This page is educational information, not individualized medical advice.

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