Insider: From low energy to trouble sleeping, here are 6 signs you could be experiencing chronic fatigue

Celebrity Physical Therapist Dr. Karena Wu knows fatigue. When you are in high demand, you can burn your system out. Dr. Wu educates her clients on taking care of themselves so that they can handle their routine or restore their quality of life. It is an important and necessary part of being in the game long term.

To read her comment, click here.