I thought of a question while in the process of writing a column about the
winter months and their effects on humans (and other animals). I'd greatly
appreciate any help anyone can provide.
I heard recently (through a post I believe) that the lack of sun during the
winter affects levels of melatonin, which in turn affects dopamine levels,
which can cause fatigue, depression, etc. If so, how does this process work?
What research has been done (and who has done it)? What species have been
explored?
Thanks in advance for any replies. You'll be acknowledged in print if you
like, or not if you prefer.
Maya Crosby
Boston, MA
mcrosby at world.std.com
