When Does Fasting Cross the Line?

Fasting is generally healthy when done properly. The same goes for exercise and carb restriction. These behaviors help many people; but they can also be unhealthy for certain people or when used too much or in the wrong circumstances. Today I’d like to wade into potentially controversial waters and talk about when fasting potentially crosses the line into disordered eating territory. (This Mark's Daily Apple article was written by Mark Sisson, and is narrated by Tina Leaman)