An increasing number of studies have linked ultra-processed foods with depression, anxiety and even dementia. Columnist Helen ...

A lab study reports that certain commercially used sweeteners can slow or halt the growth of beneficial gut bacteria, either ...

Pineapple has a moderate glycemic index (GI) and can raise blood sugar levels quickly, but its fiber helps slow the rise. Eating pineapple in moderation, paired with protein, fiber, or healthy fats, ...