Among patients on q2-week chemotherapy, exercise significantly reduced overall cognitive decline, perceived cognitive impairment, and mental fatigue versus usual care. Attenuated effects with ...

Scientists are reporting the first compelling evidence in people that cognitive training can boost levels of a brain chemical that typically declines with age. A 10-week study of people 65 or older ...

Findings from a new study suggest that older people with mild cognitive impairment who engage in high levels of activities such as word games and hobbies have better memory, working memory, attention ...

Wide fluctuations in cholesterol levels over time were associated with significantly higher odds of developing dementia and cognitive decline in older adults compared with stable levels, new findings ...

Meeting the minimum requirement for vitamin B12, needed to make DNA, red blood cells and nerve tissue, may not actually be enough – particularly if you are older. It may even put you at risk for ...