Researchers found potential links between gut bacteria and memory loss, with gut-brain connections triggering loss of memory ...

Cognitive health can decline due to recurrent interrupted sleep and low oxygen levels of obstructive sleep apnea (OSA). Common cognitive effects of OSA include sleepiness, impaired memory and ...

We all know the many health effects that a diet high in saturated fat and refined sugar has on our bodies. Now, in the first study of its kind on humans, scientists find that it appears to also ...

While a little forgetfulness is common as we get older, more significant memory loss can be a sign of a serious memory problem. “Impaired memory during aging was initially called age-associated ...

CINCINNATI (WKRC) - A new study found that people who use marijuana frequently could suffer from impaired working memory, the short-term memory used for daily tasks. The study involved over 1,000 ...

Past studies in animals have shown that a highly processed diet is linked to memory problems and inflammation in the aged brain—and the effect can happen fast, after just three days of poor eating. A ...

People unfamiliar with dementia are surprised to learn that someone with the disease often doesn’t know, or won’t admit, they suffer from it. On the other hand, families affected by the disease know ...

Can caffeine save your social life? New research shows how caffeine restores social memory impaired by sleep deprivation by targeting the hippocampal CA2 region. Learn about the molecular mechanisms ...

Your brain might not love junk food as much as your taste buds do. Just four days of eating junk food can disrupt memory. A high-fat, ultraprocessed diet overstimulates certain brain cells and affects ...