December 08, 2003Depression Blog Archives |
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Feeling SAD This Holiday Season?Ever notice how a gray, rainy day makes you feel gloomy and tired, but a sunny day can leave you feeling cheerful and energized? Well, there's a scientific reason for this. Insufficient exposure to sunlight has been associated with low levels of melatonin and serotonin, abnormalities of cortisol, carbohydrate craving, weight gain, and sleep disturbance. Some of you out there may have also noticed that you find a seasonal fluctuation in your moods, feeling depressed in the winter months. Take a look at your calendar and you'll soon see why. Each year on June 21 we experience the Summer Solstice, the longest day of the year. With our longest hours of sunlight smack dab in the middle of summer it's no wonder we're happier this time of year! After this date, however, the days progressively get shorter until the Winter Solstice on Dec. 21, the shortest day. Is it any accident then that so many of us run for the hills when the holidays roll around? Read more07:31 PM # |
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