This is for your business when you decide to write a policy on stress. Managers benefit a great deal when they are trained to understand what to look for; the symptoms that suggest an individual is stressed and what to do about it. This policy gives an excellent starting point.
Fawne Hansen is an author and wellness coach specializing in the treatment of chronic stress and adrenal fatigue. Her factsheet on sleep may also be a useful link for you or you can contact her through her website.
I have always loved running as my preferred sport but as I age I forget to stretch and some of the basics. This is an excellent resource both on the value of running, and what to do to prevent injury. There is even a link on how to lose weight!