Get Plenty of Sunlight or Daylight

If you work indoors, go outside for breaks. If you are at home during the day, open the curtains and turn on the lights. It's worth a few cents of electricity to create a cheerful environment and feel less depressed and achy. If you live in a cold, dark climate, you may want to visit a tanning salon occasionally for the concentrated light and warmth, but don't overdo it-- you don't want to get skin cancer.  Full spectrum lighting can also be helpful if you are prone to S.A.D. (Seasonal Affective Disorder)--biochemical depression caused by insufficient light on dark, gloomy days.

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