As the UK adds folic acid to supermarket bread, a nutritionist examines whether TikTok health fears are backed by evidence.

Depression and anxiety are mediated by rumination and worry. They are perseverative and negative towards oneself, and demand attention. Rumination is past-oriented, repetitive thoughts concerning ...

Know how essential nutrients during pregnancy support fetal brain development, prevent birth defects, and strengthen immunity ...

A new review reveals how folic acid can act as both a friend and foe in breast cancer, protecting at moderate doses, but potentially fueling tumor growth when intake is excessive or genes go awry.