Reference: 427 Title: Personal Accounts of Mood and Mental Clarity on Low‑Carb Diets Summary: Switching to low or zero-carb diets often leads to quick mood improvements and mental clarity, challenging previous beliefs about high-carb foods. URL: https://www.reddit.com/r/lowcarb/comments/1cb8z9n/mood_improvement_just_me_or_an_everyone_thing