Fiber

Daily Fiber Supplements May Boost Brain Function in Seniors

Many older adults do not meet the recommended daily fiber intake, which may impact brain health and cognitive function . Recent studies suggest that taking fiber supplements can improve memory, reaction time, and processing speed in seniors, potentially reducing the risk of dementia and Alzheimer's disease . These benefits are thought to arise from fiber’s role in supporting the gut-brain connection through the gut microbiota . Increasing fiber intake, whether through diet or supplements, may help maintain brain function as we age .