(Video) Chronic Fatigue, Stress, and Cortisol

[sharify] Cortisol is a natural hormone that the body produces on a regular basis. Unfortunately, too much cortisol, or to little even, can be very dangerous for the body. Running on high levels of cortisol will eventually cause your body to stop making that hormone. Once this happens the body goes into that “fight or flight” mode, and runs on pure adrenaline, which is an even more toxic hormone to constantly live off of.