What is the maximum dosage for Metformin XR? I have been taking 1000 per day
for 4 years, but the last few days my BG has been higher than usual and I
can't eat anything that doesn't raise it. I'm thinking of adding a 500 to
it, since I don't see my doc until late Dec. and I have all the holidays in
between. Anyone????Sandy
ray - 08 Dec 2006 01:01 GMT
> What is the maximum dosage for Metformin XR? I have been taking 1000 per day
> for 4 years, but the last few days my BG has been higher than usual and I
> can't eat anything that doesn't raise it. I'm thinking of adding a 500 to
> it, since I don't see my doc until late Dec. and I have all the holidays in
> between. Anyone????Sandy
I believe the max for xr is 2000mg/day.
rk - 08 Dec 2006 01:28 GMT
500 mg/day twice a day with meals increase by 500 mg every 1-3 wk, twice or
three times a day; usually most effective at 2,000 mg/day; maximum, 2,550
mg/day
http://ndep.nih.gov/diabetes/WTMD/diabets_suppl_1.htm

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: What is the maximum dosage for Metformin XR? I have been taking 1000 per day
: for 4 years, but the last few days my BG has been higher than usual and I
: can't eat anything that doesn't raise it. I'm thinking of adding a 500 to
: it, since I don't see my doc until late Dec. and I have all the holidays in
: between. Anyone????Sandy
jacquie - 08 Dec 2006 03:54 GMT
Sandy,
you might want to call your Dr so he can put it in your records if you both
decide that you need to up the level. He may also want to put you on
something else to take with the Metformin. My Dr. has put me on
Byetta(Haven't started it yet) because for the last year my A1C has slowly
started going up each time I have been tested. We're hoping taking the two
together will level me off.
rk,
Isn't that for regular Metformin and not the XR? I thought the XR is 2000 mg
per day.

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Jacquie
> 500 mg/day twice a day with meals increase by 500 mg every 1-3 wk, twice
> or
[quoted text clipped - 12 lines]
> in
> : between. Anyone????Sandy
MaryL - 08 Dec 2006 01:57 GMT
> What is the maximum dosage for Metformin XR? I have been taking 1000 per
> day for 4 years, but the last few days my BG has been higher than usual
> and I can't eat anything that doesn't raise it. I'm thinking of adding a
> 500 to it, since I don't see my doc until late Dec. and I have all the
> holidays in between. Anyone????Sandy
This wasn't your question, but my suggestion would be for you to call your
doctor and see if he or she would advise increasing the amount (and mention
that you will be in for a consultation in late December).
MaryL
oldal4865 - 08 Dec 2006 11:54 GMT
S Beatty wrote in message ...
>What is the maximum dosage for Metformin XR? I have been taking 1000 per day
>for 4 years, but the last few days my BG has been higher than usual and I
>can't eat anything that doesn't raise it. I'm thinking of adding a 500 to
>it, since I don't see my doc until late Dec. and I have all the holidays in
>between. Anyone????Sandy
The U.S. Physicians' Desk Reference asserts that 1500 mg/day is a "usual
maintenance dose". However, you really shouldn't pull surprises on your
doctor. Give his office a call (being sure to mention the nearness of
your upcoming appointment)
http://www.pdrhealth.com/drug_info/rxdrugprofiles/drugs/glu1188.shtml
[Metformin]
". . . .The usual maintenance dose ranges from 1,500 to 2,550 milligrams
daily. If you take more than 2,000 milligrams a day, your doctor may
recommend that the medication be divided into three doses, taken with each
meal. . . . ."
. . . .Glucophage XR [Metformin XR]
The usual starting dose is one 500-milligram tablet once daily with the
evening meal. Your doctor may increase your dose by 500 milligrams at weekly
intervals, up to a maximum dosage of 2,000 milligrams a day. If a single
2,000-milligram dose fails to control your blood sugar, you may be asked to
take 1,000-milligram doses twice a day. If you need more than 2,000
milligrams a day, the doctor will switch you to regular Glucophage. . . ."
Regards
Old Al
autoclaveman2000@yahoo.com - 08 Dec 2006 19:03 GMT
Your Dr. may want to put you on Gipizide with the Metphormin to help
the insulin resistance. It worked for me.
Ira T2 Diag. Dec 2000
metphormine 750mg twice a day
glipizide 5mg once a day
> S Beatty wrote in message ...
> >What is the maximum dosage for Metformin XR? I have been taking 1000 per
[quoted text clipped - 29 lines]
> Regards
> Old Al
Cloudedbrains" <donna_williamson"@ - 09 Dec 2006 08:46 GMT
> What is the maximum dosage for Metformin XR? I have been taking 1000 per
> day for 4 years, but the last few days my BG has been higher than usual
> and I can't eat anything that doesn't raise it. I'm thinking of adding a
> 500 to it, since I don't see my doc until late Dec. and I have all the
> holidays in between. Anyone????Sandy
I would say call your Dr first too!
I know here in UK if I called my GP and they agreed it was deemed
necessary to increase anything they would give verbal permission on the
phone!
Its always better to get medical advice before upping medication as there
could be good reasons that it is NOT adviseable for you but only your
Dr knows!
Take care!
Cloudedbrains
Type 2
Metformin S/R
46 units Lantus
Novorapid at tea-times - increasing by 2 units every 3 days
Chris Malcolm - 09 Dec 2006 10:04 GMT
Cloudedbrains <donna_williamson"@" btopenworld.com> wrote:
>> What is the maximum dosage for Metformin XR? I have been taking 1000 per
>> day for 4 years, but the last few days my BG has been higher than usual
>> and I can't eat anything that doesn't raise it. I'm thinking of adding a
>> 500 to it, since I don't see my doc until late Dec. and I have all the
>> holidays in between. Anyone????Sandy
> I would say call your Dr first too!
> I know here in UK if I called my GP and they agreed it was deemed
[quoted text clipped - 3 lines]
> could be good reasons that it is NOT adviseable for you but only your
> Dr knows!
Where a medication is part of a control regime where it may sometimes
be necessary to vary the dosage in response to special circumstances,
and it's not always easy to see my doc at short notice, I negotiate
variations in dosage with him in advance.
1. Under what circs is he happy that I vary my dosage and simply
tell him what happened and what I did at our next check-up meeting?
2. Under what circs is he happy that I vary my dosage and inform him
of how and why immediately by email?
We usually end up with a range I can vary dosage with on my own
judgment (he may give me specific instructions on this), a larger
range in which he wants to be informed immediately of what I do just
in case, and a limit beyond which I should consult him first.

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