Seasonal Affective Disorder
A seasonal affective disorder is a depressive reaction. It is when you feel emotionally down, which seems to come at specific times of the year. The most common time of year for this is winter. Otherwise, it behaves like a plain depression. As with other depressive disorders, there are:
Loss of energy.
The diagnosis of this problem is usually made by the history (what has been going on). A physical exam may be done to make sure there is no other cause of your depression.
The treatment of seasonal affective disorders has been found to be helped immensely by photo-therapy. This means a person sits or lies for several hours per day in front of or under bright lights. The symptoms (problems) of depression respond rapidly, usually over a couple days.
HOME CARE INSTRUCTIONS
Follow your caregiver's instructions for light therapy.
You must be awake during the light therapy.
If you do not respond or you feel you are getting worse, see your caregiver.