6 doctors weighed in:
Why is phototherapy an effective treatment for seasonal affective disorder (sad)?
6 doctors weighed in

Dr. Barbara A Majeroni
Family Medicine
4 doctors agree
In brief: The cause
The cause of seasonal affective disorder is thought to be a reaction to the reduced light in the winter. Hence the treatment with light therapy.

In brief: The cause
The cause of seasonal affective disorder is thought to be a reaction to the reduced light in the winter. Hence the treatment with light therapy.
Dr. Barbara A Majeroni
Dr. Barbara A Majeroni
Thank
Dr. Cyma Khalily
Psychiatry
In brief: DIURNAL
Humans are diurnal mammals ao we are activated by light and a light box will trick the brain into thinking that it is a spring or summer day if you use the proper light box at 10, 000 lux.

In brief: DIURNAL
Humans are diurnal mammals ao we are activated by light and a light box will trick the brain into thinking that it is a spring or summer day if you use the proper light box at 10, 000 lux.
Dr. Cyma Khalily
Dr. Cyma Khalily
Thank
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