So...maybe this is why, for the last few years....I have been so much better in the winter. I meditate daily.
I do believe the mind is the most important tool we have and as we know as ex-smokers...we can train our minds for anything. Even things that are physiological in nature.
Positive attitude does play a role...it's not the only thing of course...but it's one of the things that helps. Goes along with the sunlight, vitamin D, exercise, avoiding alcohol..and if necessary..medication. But first..try meditation.
Can meditation help Seasonal Affective Disorder? According to research conducted by Dr. Norman Rosenthal, the man that gave Seasonal Affective Disorder (SAD) its name, the answer is yes. His research has demonstrated that a portion of the brain called the pineal gland is involved in SAD. The pineal gland is involved with our sleep/wake functions and the production of melatonin. As reported on BrainwaveResearchInstitute.com, Dr. Rosenthal has shown that meditation can stimulate the pineal gland and reduce the symptoms of SAD.