President Joe Biden said Friday that his poor performance in last week’s debate was a bad night but not evidence of a serious condition. “I have medical doctors traveling everywhere. Every president ...

Online tests of women's reaction times offer insights into cognitive function and could help fill data gaps on early cognitive problems, potentially shedding light on dementia development later in ...

Objectives To evaluate the association between cardiorespiratory fitness (CRF) and cognition in a large sample of older adults, and to examine clinical and demographic factors that might moderate ...

No, a neurological exam is not the same as a cognitive test. Both can measure memory, language, and attention. However, a neurological exam can provide a more in-depth analysis of your brain if you ...

WASHINGTON (AP) — It’s the new chant in Washington politics: “Get a cognitive test!” Political opponents, armchair pundits and even nervous supporters are demanding that President Joe Biden undergo ...

Background Cognitive impairment (CI) is one of the most common manifestations of neuropsychiatric systemic lupus erythematosus (SLE). This study aimed to characterise the course of CI over a 1-year ...

Support for President Biden’s campaign fell after his disastrous debate performance, WSJ polling shows. Here’s what the numbers say. Photo: Cam Pollack Concern over President Biden’s fitness for a ...