Light Therapy Battles Depression

Depression may be caused by a number of psychological reasons, and one of the major causes of depression, the kind that just seems to appear suddenly, is external stimulation or a change in the immediate environment surrounding someone who is suffering from a bout of depression. These stimulants can be the weather, the lack of activity or deeper psychological reasons, however, for a wide variety of depression types, light therapy has been known to alter and improve the mood of the majority of patients both in the short term and in the long run.

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