Should Vegetarians Take Creatine to Normalize Homocysteine?

"Should Vegetarians Take Creatine
to Normalize Homocysteine?" Almost universally, research findings
show a poor vitamin B12 status among vegetarians because they're
not taking vitamin B12 supplements like they should. And this results in
an elevation of homocysteine levels that may explain why vegetarians
were recently found to have higher rates of stroke. Of course, plant-based eating is just
one of many ways to get B12 deficient. I mean, even laughing gas can
do it, in as short as two days, thanks to the recreational use
of whipped cream canister gas.

That's something new I learned today.
Anyways, if you do eat plant-based, giving vegetarians and vegans
even as little as 50 micrograms once a day of cyanocobalamin, the
recommended, most stable form of vitamin B12 supplement,
and their homocysteine levels start up in the elevated
zone, and within 1 to 2 months their homocysteines normalize right
down into the safe zone under 10. Or just 2000 micrograms of
cyanocobalamin once a week, and you get the same beautiful
result, but not always. In this study even 500 micrograms
a day, either as a sublingual chewable or swallowable regular B12 supplement, didn't normalize homocysteine
within a month. Now, presumably if they had kept it up, their levels
would have continued to fall like in the other study. But if you're
plant-based and have been taking your B12 and your homocysteine levels
are still too high, meaning above 10, is there anything else you can do? Now, inadequate folate intake
can also increase homocysteine, but folate comes from
the same root as foliage.

It's found in leaves, concentrated
in greens, as well as beans. But if you're eating beans and
greens, taking your B12, and your homocysteine level is still
too high, then I'd suggest trying, as an experiment, taking
one gram of creatine a day and getting your homocysteine levels
retested in a month to see if it helped. Creatine is a compound formed
naturally in the human body that is primarily involved in energy
production in our muscles and brain. It's also naturally formed in the
bodies of many animals we eat. And so when we eat their
muscles, we also can take in some creatine through our diet. We need about two grams a day,
so those who eat meat may get like one gram from their diet, and
their body makes the rest from scratch. There are rare birth defects where
you're born without the ability to make it, in which case you have to get it
from your diet, but otherwise our bodies make as
much as we need to maintain normal
concentrations in our muscles. When you cut out meat, the
amount of creatine floating around in your bloodstream goes down, but the
amount in your brain remains the same, showing dietary creatine doesn't
influence the levels of brain creatine, because your brain just makes
all the creatine you need.

The level in vegetarian muscles is
lower, but that doesn't seem to affect performance, as both vegetarians
and meat-eaters respond to creatine supplementation with similar
increases in muscle power output. And if vegetarian muscle
creatine was insufficient, then presumably they would
have seen an even bigger boost. So basically, all that happens
when you eat meat is that your body just doesn't
have to make as much. What does this all have
to do with homocysteine? Okay, in the process of making creatine,
your body produces homocysteine as a waste product. Now
normally this isn't a problem because your body
has two ways to detoxify it using vitamin B6 or using a
combination of vitamins B12 and folate. Now B6 is found in both plant and
animal foods; it's rare to be deficient. But B12 is mainly in animal
foods, and so can be too low in those eating plant-based who don't
supplement or eat B12 fortified foods.

And folate is concentrated in plant
foods, so can be low in those who don't regularly eat greens or
beans or folic-acid fortified grains, and without that escape valve
homocysteine levels can get too high. If, however, you're eating a healthy
plant-based diet and taking your B12 supplement, your homocysteine levels
should be fine, but what if they're not? One might predict that if you started
taking creatine supplements, the level of homocysteine might go
down since you're not going to have to be making so much of it from scratch,
producing homocysteine as a by-product.

But you don't know until you put it
to the test, which we'll cover next..

Video Transcript – As found on YouTube

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