Neurologists trust a simple at-home dementia test which needs just a pen, paper and timer as a early screening tool. Dr Eric ...

Simple drawing test could help identify dementia - expert advises when to see a doctor The drawing test offers a glimpse into the complex brain condition, according to a doctor.

Dementia is a prevalent syndrome affecting more than 55 million people worldwide. Here, a neurologist has shared five simple tests that could help diagnose the condition.