"trad...@optonline.net" <trad...@optonline.net> wrote:
> .... Fiber does not get digested like a simple sugar or starch
> carb would. Insoluble fiber does not get digested at all and passes
> throught the digestive system.
Dig through the carb counts and suggestions in the early
editions of the Atkins book and you might conclude that
Dr A considered deducting insoluble fiber from the gate.
There are inaccuracies in various counts that could just
be that or that could just be demonstration of just how
inaccurate counts really are. Anyways, I think the reason
insoluble fiber isn't counted separately is US labels just
list fiber without separating them by type. Even if you
decide to use total carb counts there's no effect by
deducting insoluble fiber if you find the count for it.
> Soluble fiber winds up being
> fermented in the digestive tract and turned into short chain fatty
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> is why adding soluble fiber to the diet either through foods or
> supplements is recommended as one way of lowering cholesterol.
That's why soluble fiber deduction makes sense if you're
counting carb grams. If you're counting calories the soluble
fiber doesn't get deducted from calorie counts just from carb
counts.
> Sugar alcohols are a different subject. They do get digested and
> absorbed to some extent like carbs would.
This is why I chose to may the conservative personal choice
to not accept deduction for sugar alcohols, glycerine, effective
digested carbs or any similar claims. I also encourage folks
to look at monetary incentives that the claims have before
accepting such claims.
Consider the difference between counting and deducting
with a sugar alcohol candy or gum or whatever. With
counting it cuts into my total food for the day by reducing
my portions of root veggies or whatever. With deducting
I'm adding something like candy to my existing food. With
quantites as small as a daily stick of sugar free gum the
amount is too small to matter in most cases. But it does
not take much for it to add up fast.
> However, their impact on
> blood glucose levels varies widely, depending on the particular SA.
That's the basis for almost all such claims. The problem with
it is the description applies just as well to the carbs in
cauliflower and I do count the carbs in cauliflower. If I am to
have a consistent count I would need to ignore cauliflower and
all other similar low carb veggies.
> Some have a relatively small impact on BG, hence they can be
> discounted from the total carb impact. If you google this group,
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> then including them in moderation and deducting them from the carb
> count is OK.
Exactly. My caution is that proper amounts of food needs to
end up taking the sugar alcohols and such into account. It
is very easy to forget to do that if you're deducting.
> On the other hand, if you're having problems and
> consuming them with abandon, making them a main component of your
> diet, thinking they are totally 0 carb, then that's another thing.
It's also a problem if you're using them as a crutch to keep
intact an old bad habit of eating the wrong food. There's a big
difference between eating a bite a couple of times per week
that gets counted against your daily food, and a daily snack
that doesn't.