“We know that language is one of the domains of cognition that can be really affected by dementia, and certain types of dementia more than others, but in all types of dementia, difficulty finding common words is a feature that we look for, and that we know occurs,” said Dr. Heather Whitson, a distinguished professor in neuroscience at Duke School of Medicine in North Carolina. Whitson is not affiliated with the study.
Article source: https://www.huffingtonpost.co.uk/entry/frequent-pauses-cognitive-decline_uk_6a0ee20ce4b084c012e36476