By Dr. Steven Warfield
Now that Halloween is behind
us we are rapidly approaching the holiday season. This means getting together with friends and
family for Thanksgiving, Christmas and New Year’s Eve. It also means all too many situations in
which it is all too easy to overindulge.
Since one of the biggest problems that Americans face today is obesity,
I thought I’d start the season off by providing some insights into the good,
the bad and the ugly truth about fat.
In the first place, not all
fat is bad for you. From a nutritional
standpoint there are four kinds of fat:
Trans fat, saturated fat, monounsaturated fat and polyunsaturated fat. The first two are bad for you and the second
two are actually good for you. So the
first thing you need to do is be able to distinguish one from the other.
Monounsaturated fatty acids
(MUFAs) may sound ugly, but these fats are actually good for you. They are found in such things as olives,
avocados, all-natural peanut butter and a host of plant-based oils such as
canola, sunflower, olive, sesame, palm, soybean and safflower. Research has proven that people who eat foods
rich in MUFAs have much lower odds of developing cancer and heart disease.
The problem is that when
vegetable oils are either hardened in the process known as hydrogenation, or
used to deep fry food, this can convert MUFA’s into trans fatty acids (TFAs)
that are definitely not good for you.
Considered by experts to block the absorption of good fats, TFAs are
devilishly difficult for the body to break down. Worst still, they are found in everything
from crackers and baked goods to dairy products and even microwave
popcorn. They are known to increase the
likelihood of everything from cancer and heart disease to diabetes and even
asthma.
If you are trying to weed TFAs
out of your diet, you won’t find the words Trans Fatty Acids on the ingredients
in the food displayed at the local supermarket.
The terms you want to be on the lookout for are “hydrogenated,”
partially-hydrogenated,” or “shortening.”
Foods high in TFAs include everything from French fries and pie crust,
to many brands of margarine, ice cream, Crisco, cake icing, snack cakes, snack
crackers, frozen dinners, canned chili, packaged pudding, and breakfast
sandwiches, just to name a few. If you
are like me, then you will carefully consider any ingredient that doesn’t come
from the produce section before putting it in your grocery basket.
Unfortunately TFAs are not
the only kind of fat that is deleterious to your health. TFAs partner in crime is saturated fat, such
as that found in red meat. National
Cancer Institute studies have pointed out that there is an elevated risk of
prostate cancer that has been linked to consumption of too much saturated
fat. It has also been linked to
Alzheimer’s disease and atherosclerosis, more commonly known as hardening of
the arteries.
That doesn’t necessarily mean
that all animal fat is bad for you. In
fact one kind of fat found in fish is positively good for you. Known as Polyunsaturated Fatty Acids (or
PUFAs), these beneficial fats are
located in such things as salmon, cod, tuna, and trout as well as many raw
nuts, leafy greens and flax seeds. Not
only has it been proven that a diet high in PUFAs can be beneficial in fighting
heart disease, but it may also benefit those with such debilitating conditions
as rheumatoid arthritis and adult onset asthma.
Current thinking is that
keeping your intake of saturated fat and trans fat as low as possible is
important to warding off disease, while increasing your intake of mono and
polyunsaturated fat is just what the doctor ordered. As for the good, the bad and the ugly side of
the All-American Thanksgiving dinner, below is the lineup of suspects.
The Good: When it comes to
turkey, which is healthier, dark or white meat?
Opting for white meat saves you 50 calories and four grams of fat. (115 calories for white as opposed to 160
calories for dark meat)
Cranberry sauce & Gravy (Photo credit: Wikipedia) |
Cranberry Sauce – What would Thanksgiving dinner be without cranberry sauce? Good question. The answer as to whether this dish is healthy
or not depends upon two things: 1. Store bought or homemade 2. How much sugar. Cranberries are naturally rich in fiber and vitamin
C. If you buy the berries fresh and cook
them with apple sauce this will not only help to sweeten them but it will also
provide the moisture they need to cook.
Vegetable Side Dishes are what you want to load up on, unless they are
loaded with such things as cheese, sugar or marshmallows.
The Bad: Biscuits–
Talk about adding insult to injury, you already have mashed potatoes and
stuffing, now you want to add even more carbs?
And unless those biscuits are made from scratch you can rest assured
that they are loaded with hydrogenated fat.
Pumpkin Pie –
It isn’t necessarily the pie filling that’ll get you, it’s the crust, especially
if it is made with shortening.
The Ugly: Deep Fried
Turkey – Why would anyone do this to such a noble bird?
Candied Sweet Potatoes – This is just another way to take a healthy dish and
turn it on its head. Load these tubers
up with brown sugar, butter and marshmallows and you have created a calorie
bomb that’s just waiting to go off.
So if you are health
conscious you don’t need to wire your mouth shut this holiday season. Just
learn to differentiate what food to consume and which to avoid so that you don’t
become a turkey this Thanksgiving.
(Those of you that don’t heed this warning will have to read my upcoming
blog entitled, “The Ghost of Christmas Diets Past.”)
Dr.’s Steven Warfield and
Dave Edenfield offer the most advanced treatments for back pain, sciatica,
neck pain, whiplash and headaches. They also treat auto accident victims
with state-of-the-art technologies. For more information visit http://endyourpain.org or http://chiropractor-jacksonville-fl.com
Being a plumber means I usually wind up working on Thanksgiving. But I know my family always complains about gaining weight during the holiday season. Since I probably won't be able to talk them into taking my place on the job, at least I can pass along your thoughtful article.
ReplyDeleteThe only thing worse than my Aunt's candied yams at Thanksgiving is working the calories off after the feast is done. Your blog quite literally provided some food for thought.
ReplyDeleteI never knew you can turn good fat into bad fat. That explains a lot of things...
ReplyDelete