Seasonal Affective Disorder:
Why Does Santa Bring the Blues?
This time of year is so festive, so colorful - so why do so many of
us sing the Christmas blues?
My daughter and her partner drove down to Portland to
go to the David Sedaris Christmas play "Santaland" with me this
Sunday. We all loved it, and we had a wonderful visit. Now I'm sitting
here at my computer, with my calico cat curled up in her basket beside
my desk.
The tree is lit, the candles are sending their beautiful
spicy scent through the apartment, and the packages are all piled up under
the tree. This time of year is so festive, so colorful - so why do so
many of us sing the Christmas blues?
The possible causes seem to be endless. Maybe it's the
huge number of things on our to-do list, and the small amount of time
that we have to get all that stuff done. Maybe it's the expectations of
happiness and delight that never seem to be completely fulfilled.
Maybe it's the little irritating mannerisms of our uncle Harry who always
has to get in the last word, even during Christmas dinner - and the aggravation
of not being able to leave him off the guest list. Maybe it's the mounting
bills...
OK, maybe it's some of those things. Maybe it's a combination of all
of them. But then again - maybe it has nothing to do with Christmas at
all.
Two things happen around this time of year which are known depressants:
First, Christmas comes 4 days after the shortest day of the year, and
the low light levels are known to cause Seasonal Affective Disorder,
or SAD. That's the kind of depression that can be helped with those bright
lights.
And second - we all tend to eat more sugar.
Before doing the research for this article, I assumed these two things
- SAD and sugar consumption - simply happened at the same time, but were
unrelated. It turns out that they are very much related, and help to fuel
each other - making it all that more difficult to stop the spiral of winter
depression once it takes hold. And to keep from gaining weight.
Here are some of the facts I found:
Eating sugar may cause depression. The medical journal
Depression and Anxiety looked at the figures for both occurrences
of both depression and national sugar consumption in six different countries,
and found that "there are some mechanistic reasons to consider that
sugar consumption may directly impact the prevalence of major depression."
Curtis James, MSc, writing in the August 2002 issue of Alive
magazine, believes that sugar and other simple starches bring on depression
by lowering the levels of serotonin in the brain.
Depression may cause cravings for sugar. A study cited
in the journal Psychopharmacology used both rats and human volunteers,
and found a connection between depression and cravings for sugar.
SAD dulls the taste buds so we eat more sugar (and fat).
An article in the Tufts University Health & Nutrition Letter
in December 1997 found that, compared to people who were not affected
by the lower level of winter light, "the SAD group needed a greater
amount of sugar in a sweet solution placed on their tongues in order to
be able to tell that it was different from plain water."
An interesting finding in the Tufts University study is that successfully
treating SAD patients with SAD lights does not help them
regain their normal taste - which affects not only sweet but bitter and
sour tastes as well. Head researcher Paul Arbisi, PhD believes this may
explain why people with SAD tend to gain weight during the winter. "To
compensate for the blunting of flavor perception, those with SAD might
choose foods that are most intense in taste, especially combinations of
fats and simple sugars," he stated.
Wow. Sugar can cause or increase depression. Depression can cause cravings
for sugar. SAD can make us eat more sugar and fat by messing with our
ability to taste food.
And here we are, a few days before Winter Solstice, attending all these
parties with all those pretty Christmas cookies, cakes and snacks.
What can we do to put the odds more in our favor, so we can feel more
joyful during the holidays, and not gain weight? We can put a SAD light
on our Christmas list, for one thing. And we can make a special point
of staying away from the sugary goodies - now you have even more reason
for eating healthy during the holiday season. You'll keep from putting
on pounds, and might stay out of the winter doldrums.
And if less sugar and a SAD light doesn't help, see your doctor. Depression
medication can not only give you the opportunity to feel more interest
in living - and perhaps even share in the holiday joy - but can also help
you lose weight.
____________________________
A few words of support:
If you do happen to know someone who is having a rough time this holiday
season because of a recent loss, such as a divorce, a death in the family,
or the loss of a job, I know of a book that would be a great Christmas
present.
A
One Legged Cricket by C. J. MacGenn is a novel that
is getting the kind of word-of mouth success that came to Jonathan
Livingston Seagull - because it has a magical ability to lift even
the heaviest hearts. In fact, many copies were donated to the victims
of the 9/11 tragedy.
You can find it at Amazon.com.
Be sure to read the many reviews by the grateful readers.
Jonni Good is the author of most of
the original articles on this site. Jonni always looks for the easy
way to solve common health problems, by working with human
nature. Her books have helped hundreds of people lose weight, get
fit, and regain their health - with less struggle. Please take a moment
to visit her other sites:
Do
You Gain Weight... Even when you eat less than your thinner
friends? Learn why it happens, and how to use nutritious, satisfying
food to break the metabolic pattern that causes some people to gain
weight too easily.
Sugar
Cravings and Addiction – Describes a simple program
to help people break their addiction to sugar and fat. This book has
been popular ever since it came out in 2003, and has helped hundreds
of people lose their cravings for sugar and other simple carbs. Once
the cravings are under control, it's easier to stick with your diet
and regain your health.
Weight
Lifting for Absolute Beginners – A guide to lifting
weights for strong muscles and bones.
The
Easy-Does-It Diet – A guide to creating your own
delicious and healthy frozen diet meals. Eat healthy, low-fat meals
without paying extra for store-bought frozen diet food.
Disclaimer: This site and the articles contained here are for information
purposes only. The authors have made every effort to make sure the
information is accurate, but no health decisions should ever be made
based on this or any other website. Please contact your doctor before
starting any diet or exercise program.