Showing posts with label iron. Show all posts
Showing posts with label iron. Show all posts

Thursday, March 18, 2010

Phytates : Good or Bad?

The other day I mentioned phytates (or phytic acid) in a positive light and it may have confused some of you. There are many people who will tell you that phytates are bad for you and should be avoided. Lets look at that argument.

Phytates have an interesting property that allows them to bond to iron, zinc, and calcium. So if you eat them with those minerals, your body won't be able to absorb as much of those minerals as it might other wise.

Phytates also have a high phosphate content, but it is also bound up and unavailable for digestion for the most part.

So looking at those facts, one could say that phytates are a negative and should be avoided. But lets take another look.

Phytates, by binding up minerals, may actually be preventing the formation of free radicals, that do so much damage in the body, by keeping minerals at a safe level.

More and more researchers are recognizing problems caused by an overload of iron in the body. Phytates will act as antioxidants, and just a small amount of phytates can drastically cut down the amount of iron in the body.

Phytates have also been shown to help prevent cancer and even to activate the natural killer cells that attack and destroy cancer.

Phytates also are accompanied by plenty of fiber, so that helps with healthy digestive and elimination systems. As well as helping to regulate the use of glucose from starches.

Phtates are broken down by certain enzymes and food processing. For instance yeast fermentation in making bread dough breaks down phytates. Also sprouting grains, and seeds breaks down the phytates. Even soaking beans and cooking them can help to break down phytates.

The best sources of phytates are grains, nuts, and legumes.

So, as it turns out, the best thing to do is look for balance in your lifestyle. Don't go looking for tons of phytates, and don't worry about trying to avoid them. Eat a good balanced diet of whole foods and you will get what you need.

The human body is an amazing machine that has the ability to use what it needs and dump what it doesn't need. So the key is really in giving the body the resources that it needs to do what it needs to do.

HERE is a quick outline of the basics.

And HERE is a little more info about those basics.

HERE is a list of the rules along with a list of the things to eliminate from your lifestyle.

HERE is an article to help you understand balance.

Have a great day!
Coach G.

Thursday, December 17, 2009

Green Tea : My Take

These days you see green tea being pushed almost everywhere as a health food, or healthy ingredient. This is another case of pushing too hard to find benefits, and ignoring the negative.

Let's talk about some of the problems. All kinds of studies are being done to extol the virtues of green tea. But they all seem to be aimed at the benefits that come from antioxidants. In my opinion there are many safer ways to get wonderful antioxidants.

Yes, green tea has a supply of antioxidants. But it isn't that great of a source. In fact if you actually look at the studies that are making wonderful health claims about green tea, you see that the benefits are very small. For instance claiming that a 2% improvement by those who drink green tea is "significant". Most studies of just about anything can flex 2% or more just due to errors and idiosyncrasies of the studies. It is bizarre to claim 2% as a great victory for green tea drinkers.

OK, so what are the negatives of green tea consumption.

The first and most obvious is caffeine. See my recent discussion about caffeine (here) if you don't understand that danger.

Another of my major concerns, since I care for an Alzheimer's patient, is that green tea contains fluoride. While trace levels of fluoride are beneficial to health, we get so much of it in the modern diet that it is causing many problems. One of the main problems with too much fluoride in the body is that it facilitates heavy metals being stored in soft tissues. (Like aluminum in the brain.) No wonder we are seeing so many more cases of Alzheimer's disease.

Green tea also interferes with the assimilation of iron. Anemia is a major problem in our society already.

Green tea also should be avoided by ladies who are pregnant or planning to become so. It causes birth defects.

Green tea also has estrogen effects. Messing with hormones is not a safe thing to do.

If you want to get all the claimed benefits of green tea, but don't want the downsides, consider eating more turmeric along with fresh fruit and veggies.

In my opinion, everyone should avoid green tea. Yes, that would apply to you. :-)

Tuesday, September 01, 2009

Anemia And Iron

When you hear of someone being anemic, or having anemia, you probably think they need more iron.

That is what we have all been led to believe. That is what the doctors have learned, and passed on to us.

But anemia means to be low on blood, generally a reduction of red blood cells. This can be caused by three things. Excessive bleeding, excessive death of red blood cells, or a decrease in the bodies ability to make red blood cells.

Note that any of those three conditions can exist at the same time that you can have an over abundance of iron in the body.

In fact it turns out that most of us, even those who are anemic, have an abundance of iron in our systems. It is simply a matter of getting the systems in balance so that they will use the available iron, along with other resources, to keep our red blood cells functioning the way they should.

Balanced systems will also help to rid us of the excess iron that so many of us get from today's environment. Excess iron can be very dangerous to your bodies health.

I suggest that you read these questions and answers from a biologist and physiologist about the dangers of too much iron in your system (a very common condition in today's world).

Remember that balance in the human body is achieved through healthy lifestyle choices. Whole, natural, unprocessed foods help the body to balance. Of particular importance is whole grain wheat, lots of water, and moderate exercise.

I also suggest virgin coconut oil be used to replace all vegetable oils in your diet. This will help to correct hormonal imbalances that contribute to anemia, as well as many other diseases.

If you don't know where to get coconut oil, click HERE.
NaturalGrocers.com - Organic Coconut Oil by Trace Minerals Research, 16 Ounces