Wednesday, October 6, 2010

Seasons of the Mind

This blog discusses the mind and its many wonders. The more we know about the mind the better, for it is the computer that drives our whole system. If we are wise we learn about how to work with this precious powerful resource. While I totally believe in and have read the scientific evidence about the power of the mind, we also need to be aware of some of the things that can seem to go wrong.
So here we are at this time of year when summer has quickly turned to fall. For some of us that means our favorite season is over with, while for others it is just beginning. I was talking to a young woman earlier this week and she mentioned that while she was happy with the progress she is making in working her way out of depression she is rather apprehensive about the possibility of "winter blues" bringing her back down. So, I thought this would be a good time to discuss the subject of Seasonal Affect Disorder from the perspective of what is going on within the mind.
At best this condition can put a damper on the fall/winter season, but at its worse it can really wreak havoc on our lives and bring about deepened depression. Let's talk a little about what it is (if you want more info you can just google it). In general SAD is a grouping of depressive symptoms but what makes it different from general depression is that it is related to the seasons. We can track the occurrence of SAD like a weather map: the shorter the days and the more northern the location, the greater the chance of it occurring. Herein lies the key: the decrease of daylight is really the culprit.
Our brains could be described as chemical factories and one of the keys that brings about the typical symptoms of this condition is melatonin. Less light = more melatonoin produced in our brain. It almost seems like we go into hibernation - we have increased appetite and weight gain, we want to sleep more and may become sleepy during the day, we have less energy and not as much interest in activities and we crave carbs!
So what can we do when this occurs?
Discussing what is going on in your life is almost always helpful - whether it is just the effects of the slow down/grinding halt of SAD or some other issues that perhaps need to be processed. The chemical change brought about by the difference in the amount of melatonin produced by your brain can often change your mood and thus your ability to tolerate life's ups and downs. Another possibility is to talk to your health care provider about medication during the fall/winter months. For most people SAD thankfully leaves along with the last whispers of cold weather and/or gray skies.
Mayo clinic among others gives a solid thumbs up to Light Therapy (phototherapy). It makes sense that if too little light (cloudy conditions and shorter days) helps create this problem, then the addition of light via a light box will help to reduce it.
Above all remember that our thoughts produce our feelings. Feelings are as chemical as melatonin --- We may not be able to move to a sunnier climate but we all certainly have the ability to use the power of our minds to create a happier life. If you believe you will be more depressed this winter you will; if you believe you will be able to do better, you will. Either way you are right.

Until next time~
May you see your many blessings...
Dr. DyAnn

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