Have you ever felt anxious, sad, angry or unmotivated and you had no idea why? Renowned brain researcher Dr. Daniel Amen says there may be simple ways to fix these feelings that affect us all at some point in our lives.

Dr. Amen has created the largest brain scan database in the world, and he says his research has revealed proven tips and ways to unlock potential you never knew you had, from overcoming unexplained mood swings to fixing chronic pain. He shares these findings in his latest book, Feel Better Fast and Make It Last.

Dr. Amen shares some of these tips with Growing Bolder, including the unexpected benefits of hypnotherapy, and explains how your brain has the power to improve overnight if you put it into the right healing environment.