CBT stands for Cognitive Behavioral Therapy and is the first line of defence in Psychology. It takes in the fact that one should be aware of their physiology and understand how that affects their symptoms. It is a very useful therapy but doesn't work for me as I am Bi-polar and hence often in either Mania or Depressive cycle and those are severe enough that I'm unable to look objectively at these aspects due to the cycle.
But I would suggest that you do study or read and understand this technique.