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Medical Forum / Diseases and Disorders / Diabetes / March 2006

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Glyburide or Metformin

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James E. - 05 Mar 2006 22:04 GMT
Is Glyburide or Metformin the initial preferred treatment choice for someone
with mild Type II. Why?

Thanks for your input.
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James

Susan - 05 Mar 2006 22:18 GMT
> Is Glyburide or Metformin the initial preferred treatment choice for someone
> with mild Type II. Why?
>
> Thanks for your input.

I guess it depends upon what your goals are.

First course of action is to reduce carbohydrate consumption and
increase exercise, especially muscle mass building.  For mild type 2,
these will often be enough to bring good bg control.

Glyburides stimulate your pancreas to release more insulin to keep bg down.

Metformin works to reduce liver glucose production and to sensitize you
to your own insulin.  It has protective qualities against cardiovascular
disease.

Endocrinologists seem to prefer metformin for it's protective qualities,
given a choice between the two, and a patient willing to modify diet and
activity appropriately.

Susan
Alice Faber - 05 Mar 2006 22:20 GMT
> Is Glyburide or Metformin the initial preferred treatment choice for someone
> with mild Type II. Why?
>
> Thanks for your input.

There are two schools of thought on this. One would be that Metformin is
supposed to have additional effects aside from helping control blood
sugar, among these helping protect against heart attacks. Thus, some
would advocate that you take this regardless of whether you need it to
control blood sugar. Another school would be that, whether you take
medication or not, you need some combination of diet and exercise to
fully manage diabetes. Given this need, the alternative point of view
would be to see to what extent you can control blood sugar on an
on-going basis with diet and exercise, and only move to medication such
as Metformin when you've gone as far as you can go with diet. There are
several considerations involved in deciding what to do. One is your
temperament. Which way would *you* prefer to go, all other things being
equal? Another is the rest of your medical situation. Only you and your
doctor can evaluate this. For instance, you might have other medical
conditions that make exercise difficult. Or you might have other dietary
constraints. And so forth. However, my impression is that *if* you and
your doctor decide to go the medication route, Metformin is the ordinary
starting point (assuming the gastric effects don't take too much of a
toll on you).

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AF
"Non Sequitur U has a really, really lousy debate team."
             --artyw raises the bar on rec.sport.baseball

Julie Bove - 05 Mar 2006 22:36 GMT
> Is Glyburide or Metformin the initial preferred treatment choice for someone
> with mild Type II. Why?
>
> Thanks for your input.

There is no such thing as "mild" type 2.  And the preferred treatment
depends on your Dr. and what he/she thinks is best.

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See my webpage:
http://mysite.verizon.net/juliebove/index.htm

oldal4865 - 05 Mar 2006 22:43 GMT
James E. wrote in message ...
>Is Glyburide or Metformin the initial preferred treatment choice for someone
>with mild Type II. Why?
>
>Thanks for your input.
>--
>James

   Metformin is gaining ascendance as the "first med" for Type 2 diabetes.
There are a host of reasons,  some of which are:

1.   The most serious problem faced by 80-90% of new Type 2 diabetics is
high heart attack risk derived from high Insulin Resistance.    Metformin
acts as an anti-Insulin Resistance med and thus lowers the heart attack risk
while fighting elevated blood sugars.

2.  There is evidence that Type 2 diabetes is associated with a premature
death process for beta cells.    This process is accelerated by the
manufacture of excessive amounts of insulin.     By reducing Insulin
Resistance,   metformin acts to reduce the amount of insulin manufactured by
the weakened beta cells.     In contrast,  Glyburide forces the weakened
beta cells to make extra insulin.

IOW,   Glyburide attends to a single symptom of the disease and probably
accelerates the premature beta cell death effect of the disease;   Metformin
reduces the need for large amounts of manufactured insulin and thus,  de
facto,  attends to a root cause of the disease.    (Note that you can
defeat metformin by pigging out on carb)

3.  There is evidence that sulfonylureas per se increase the risk of
premature heart attack observed in Type 2 diabetics.   The evidence is
fragmentary and contradictory but evidence for a cause and effect
relationship is growing.    I have seen references which now assign
sulfonylureas such as Glyburide to a tertiary role in diabetes management
behind metformin and either of the two TZD anti-Insulin Resistance meds
(Actos and Avandia).

While you're thinking about this stuff,   note that you can write your own
prescription for a Type 2 Diabetes "Miracle Treatment",  i.e.

  a.  Lose fat lb
  b.  Gain muscle lb
  c.  Exercise every day
  d.  Ration your total carb intake,  eat slowly-digesting carb,  spread
your daily carb over several small meals.

We have testimonies from posters who have achieved spectacular results with
this approach.

Keep coming back.   Diabetes is one of the odd diseases in which the patient
does all the work and most of the management.   The docs mostly sit on the
sidelines,  cheering us on and writing the occasional prescription.   The
more you learn about the disease and the faster you learn it,  the better
your chances for living a long,  pain-free life.   Reading the diabetes
newsgroups every night has produced substantial improvements in my health,
my quality of life,  and, I'm sure,  my life expectancy.

Regards
 Old Al
Alan S - 05 Mar 2006 23:25 GMT
>Is Glyburide or Metformin the initial preferred treatment choice for someone
>with mild Type II. Why?
>
>Thanks for your input.

Hi James

A little more info please.

My initial preferred treatment was exercise and diet
modified by testing -
http://www.alt-support-diabetes.org/NewlyDiagnosed.htm
But the right person to ask is your doctor.

Define "mild Type II" please. Is mild the sort where they
only amputate one leg or you only lose the sight in one eye?
I don't like the term applied to diabetes, but I suppose I
would accept it if your A1c is under 6% and your
post-prandials never exceeded 7(126) no matter what you ate.
Does that describe your mild type 2?

Cheers, Alan, T2, Australia.
d&e, metformin 2x500mg
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Everything in Moderation - Except Laughter.

Saref Aref - 05 Mar 2006 23:28 GMT
The best thing is to pay attention to the "Drug Tolerance", this by giving
the least potent medication with least dose that enouh to control BG very
well.
Saref
> Is Glyburide or Metformin the initial preferred treatment choice for
> someone with mild Type II. Why?
>
> Thanks for your input.
James E. - 05 Mar 2006 23:30 GMT
Thank you all for your kind help.

I am 77 and have been a Type II for 25 years, asymptomatic. I have been on
2000 mg Metformin for the last 5 years.

I am trying to get away from medications and was wondering if I might
substitute Glyburide for those big Metformin pills. I guess not. I tried one
2.5 mg Glyburide pill. Immediately, my fasting BG dropped to 68 and stayed
low for 2 days. I am just experimenting. Therefore my query.

I am 40 lbs overweight. I know that weight loss would be very beneficial. My
diets last about 3 days. Very discouraging and demoralizing!

Thanks again.

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James

> Is Glyburide or Metformin the initial preferred treatment choice for
> someone with mild Type II. Why?
>
> Thanks for your input.
Alan S - 06 Mar 2006 00:29 GMT
>Thank you all for your kind help.
>
[quoted text clipped - 10 lines]
>
>Thanks again.

Hi James

First - congratulations on battling the beast successfully
for 25 years. I sincerely hope to emulate that. You're
obviously doing something right, so my apologies for the
snappy earlier answer. And please stay around here to pass
on some of the wisdom you will have gathered on diabetes
over that period.

Read again the advice offered in
http://www.alt-support-diabetes.org/NewlyDiagnosed.htm

A sneaky way to lose that weight and improve BGs at the same
time is to not replace the carbs you cut as you put that
into practice; or to replace them with low-carb low-calorie
vegetables. As you do that, monitor your fibre levels and
add something like psyllium husk to your menu. And, of
course, make sure of some moderate but regular exercise.

Because you are taking meds, be a little cautious so make
any changes in small increments. Eventually, with your
doctor's concurrence, you may be able to reduce the meds.

Cheers Alan, T2, Australia.
d&e, metformin 2x500mg
Signature

I have no medical qualifications beyond my own experience.
Choose your advisers carefully, because experience can be
an expensive teacher.

Everything in Moderation - Except Laughter.

Jenny - 06 Mar 2006 00:32 GMT
> Thank you all for your kind help.
>
[quoted text clipped - 5 lines]
> 2.5 mg Glyburide pill. Immediately, my fasting BG dropped to 68 and stayed
> low for 2 days. I am just experimenting. Therefore my query.

You got your poor beta cells secreting insulin without stopping, which
is what glyburide does. It doesn't stop until the drug is out of your
system. Since you are older, your body probably doesn't eliminate drugs
as quickly as would happen with the younger people they test the drugs on.

I've written up some of the research on these drugs (with links to the
citations) at http://www.phlaunt.com/diabetes  click on the tab that
says "Diabetes, Drugs and Food" and then click on "The Truth about Oral
Drugs".

--Jenny

http://www.phlaunt.com/diabetes  Diabetes Info

http://www.alt-support-diabetes.org/newlydiagnosed.htm Get Your Blood
Sugar Under Control
Loretta Eisenberg - 06 Mar 2006 00:08 GMT
Hi, James welcome to our group.

I know some people take metformin and others take the other med, but I
really dont know how that is determined.  

I really just wanted to say hello

Loretta

--
In tribute to the United States of America and the State
of Israel, two bastions of strength in a world filled with strife and
terrorism.
 
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