Question: what do you do on a fast?
Answer: Keep Fasting Periods Short. ...  Eat a Small Amount on Fast Days. ...  Stay Hydrated. ...  Go for Walks or Meditate. ...  Don't Break Fasts With a Feast. ...  Stop Fasting If You Feel Unwell. ...  Eat Enough Protein. ...  Eat Plenty of Whole Foods on Non-Fasting Days.