Your gut bacteria may reveal how quickly your brain is ageing; UCLA researchers found specific microbes and chemical byproducts linked to older-looking brains, poorer memory, focus and mood
A person’s “brain age” may be different from their chronological age. For years, scientists have used brain scans to estimate this age and found that when the brain appears older than expected, it is associated with a pattern of poorer memory, weaker thinking skills and changes in mood. Most of these studies focused on older…
