[email hidden] wrote:
:: On Jul 25, 10:25 am, "Roger Zoul" <[email hidden]> wrote:
::
::: I've never noticed any affect on my BG as a result of eating too
::: much protein. Of course, figuring what too much is is an issue on
::: its on. I've been up near 300 g on various ocassions.
:::
::: When you say it raises BG, does it really do it like a carb hit
::: will? A big carb hit will cause a rapid increase in BG - a spike
::: to high levels over a short period of time. If eating extra
::: protein, does that, I'd be surprised. I'd expect a much more slow
::: rise, perhaps not evening to damaging levels. And perhaps it would
::: knock one out of ketosis....but ketosis isn't so much of an issue
::: if you're not dieting, but instead using LC to control T2DM. So,
::: I'm wondering if eating extra protein can serve as a means to
::: effectively "carb load" and replenish glycogen stores without
::: eating a lot of carbs.
:::
::: Gotta go.
::
:: Protein raises bg much more gradually than carb. It's WAY less
:: spiky... more of a slow, gradual rise. If you're testing 1 and 2 hr
:: postprandial numbers, you may not even see the effects of protein
:: much as they're not coming until later.
I've tried to test for the late rise...but either I didn't eat enough it the
readings were somehow masked....maybe I'll try again....
::
:: Still, overeating it *can* knock you out of ketosis cause your body
:: turns excess protein into glucose. I think some of the folks who
:: stall are experiencing this.
I want this provided it doesn't send BG too high....
::
:: And yes, this means protein replenishes glycogen, though much more
:: slowly than carbs do. But if you overeat protein regularly, you'd
:: pretty much keep your glycogen stores up all the time.
And that's what I'm searching for....what is the time frame for this to
happen? Hours? And, what excess amount do I need to eat to be sure that it
converts over to glycogen and gets stored?
::
:: I don't think you overeat protein cause I bet there is a correlation
:: between high protein intake and your biking. You're burning up
:: excess protein just as you can burn up excess carb - hence they're
:: not really "excess" at all.
As a rule, though, I don't eat lots of protein. Typical may be around 100gs
unless I start in on the chicken breasts. If I eat 300g of protein today,
would that really be like eating 178g of carbs? That's a lot of
protein.....I find protein heavy meals to be very boring, too.
::
:: Those who take insulin need to account for both carb and protein
:: intake. For example, if I eat 12 g carb and 3 oz protein for lunch,
:: I'll need less insulin for that meal than for a 12 g carb dinner that
:: has 5 oz protein. That I need a larger dose of insulin to cover the
:: extra protein makes it obvious to me that protein raises my bg.
::
:: (Also, different types of insulin work with different speeds, so it's
:: a very complex situation overall - but that's for another newsgroup.)
::
So you take a slow-acting insulin to deal with a high protein intake, right?
:: Fat has a very small effect on bg and therefore can mostly be ignored
:: on it's own. A a high fat meal slows down the bg rise due to carbs.
:: But the increase of bg due to fat itself is practically nearly nil
:: and can practically be ignored. The overall rise is the same
:: whether I eat a lot of fat or a little fat, just it's spread out
:: over more time.
::
I would like to think that the peak is less with more fat, but perhaps the
area under the curve is the same.
:: This is one of the explanations for Dawn Phenomenon, that the liver
:: dumps it's glycogen at night when bg goes low. Lots of people on
:: extremely low-carb, like the Bernstein diet, still experience DP -
:: the glycogen is coming from somewhere.
Fortunately, I haven't experienced DP yet.
::
:: Before I began insulin, my bg was running high ALL THE TIME - even
:: when I was completely fasting for several days. The glucose has to
:: come from somewhere - I suspect I was burning muscle mass at that
:: time. Hence turning protein into glucose...
Yes. If I fast, my BG will get into the upper 60s and sit there...still
buring some muscle...