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A member asked:

I always feel sleepy on dark, dreary and rainy days, but not on sunny days. is there a scientific explanation? something to do w/melatonin production?

A doctor has provided 1 answer

Not uncommon: There is a "seasonal affective disorder" syndrome, and not surprising that you mood may change based on environmental shifts. You might consult a psychologist and see if there are some simple approaches to cope.

Answered 5/20/2016

1.4k views

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