Oxidative Stress - free radicals (Good Read) "thought&q

sammy

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Within every cell of the body is a furnace called the mitochondria. As oxygen is utilized within the furnace of the cell to create energy and life itself, occasionally a charged oxygen molecule is created, called a "free radical." This free radical has at least one unpaired electron in its outer orbit essentially giving it an electrical charge. If this free radical is not readily neutralized by an antioxidant it can go on to create more volatile free radicals, damage the cell wall, vessel wall, proteins, fats, and even the DNA nucleus of our cells. Chemically this reaction has been shown to be so volatile that it actually causes bursts of light within our bodies!

Imagine yourself in front of a crackling fireplace and I’ll give you the best illustration I have to explain the process of oxidation. The fire burns safely and beautifully most of the time, but on occasion out pops a hot cinder that lands on your carpet and burns a little hole in it. One cinder by itself doesn’t pose much of a threat; but if this sparking and popping continues month after month, year after year, you will have a pretty "ratty" carpet in front of your fireplace.

The fireplace represents the furnace of the cell (the mitochondria), the cinder is the charged "free radical," and the carpet is your body. Whichever part of your body receives the most free radical damage will be the first to wear out and potentially cause one of these degenerative diseases. If it’s your arteries, you could develop a heart attack or stroke. If it is your brain, you could develop Alzheimer’s dementia or Parkinson’s disease. If it’s your joints, you could develop arthritis.

Through biochemical research we’re learning that we are not defenseless against this attack on our body by free radicals. Antioxidants are like the glass doors or fine-wire mesh we place in front of our fireplace. The sparks are still going to fly but our carpet will then be protected. As you begin to imagine the war that is taking place within every cell in your body, you can envision the two opposing forces: the enemy—free radicals; and your allies—antioxidants and their supporting nutrients.

Living a healthy life becomes a matter of balance. You must have enough antioxidants available to readily neutralize the number of free radicals your body produces. If you don’t, "oxidative stress" will occur. When this oxidative stress is allowed to persist over a prolonged period of time, you will most likely develop a serious chronic degenerative disease.

Each of us must ask, "Am I getting enough antioxidants from my diet to protect myself from this onslaught of free radicals or do I need to be taking nutritional supplements?" This is the question that I’ve had to ask myself as I have spent countless hours researching medical literature. You see I was taught in medical school that you don’t need supplements—that you can get everything you need from a good, healthy diet. And this is what I told my patients for years. I was wrong.

Since balance is the key, we need to look closely at the individual players that are at war within. The number of free radicals you produce each and every day is never the same. All the pollutants in our air, food, and water dramatically increase the number of free radicals we produce. Enormous stress, excessive exercise, cigarette smoke, sunlight, radiation, and every drug prescribed greatly increase the number of free radicals produced in the body. In fact, there has never been a generation on this planet subjected to more oxidative stress than this present one. We are literally under attack from our polluted environment, stressful lifestyles, and over-medicated society.

This ongoing attack is depriving us of our most precious gift—our health. But God did not leave us defenseless against this onslaught by free radicals. In fact, we actually have our own army of antioxidants, which are able to neutralize free radicals and render them harmless. In generations past, these defense systems were sufficient. Unfortunately this is no longer the case. Our bodies’ defense systems need additional allies.

Most antioxidants come from vegetables and fruit. This creates a gap in our protection, because our foods have become significantly depleted in their content of antioxidants and supporting minerals as a result of mineral depletion in our soils, green harvesting, cold storage, foods that are highly processed, our poor food choices and food preparation.

At a time when we are under the heaviest attack from the environment around us, our natural defense systems are becoming overwhelmed and depleted. We must do all we can to rebuild our antioxidant systems with a healthy diet, but too you need to learn how complete and balanced nutritional supplementation with high quality supplements (cellular nutrition) is our best hope in winning this war within and protecting our health.
 

sammy

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Recommended Daily Allowance (RDA):

Research studies reveal standards of recommended daily allowance (RDA’s) have absolutely nothing to do with chronic degenerative diseases. RDA’s were developed to avoid what are known as acute deficiency diseases like scurvy (deficiency of vitamin C), rickets (deficiency of vitamin D), and pellagra (deficiency of niacin). In other words, if you consumed the RDAs for vitamin C, vitamin D, and niacin, you would not develop any of these illnesses.

Admittedly, the RDA’s have done their job—how many people do you know suffer from these diseases? RDA’s first developed in the 1920’s and 1930’s. The list of nutrients included in the RDAs grew over the next two decades and in the early 1950s, the definition of RDAs expanded to include the amounts of nutrients needed for normal growth and development. Despite the fact that RDAs have proved useful, most physicians and laypeople tend to assign more meaning to RDA standards than they should.

After researching medical literature on the topic of oxidative stress and the amount of nutrients needed to prevent it, I found the optimal levels of nutrients known to provide health benefits are significantly greater those suggested by RDA levels. For example, the optimal level of vitamin E is 400 IU. The RDA is only 30 IU. That being the case, you may consider eating 400 IU of vitamin E. You would only need to eat 33 heads of spinach, or 27 pounds of butter; 80 avocados will do, or an alternative 5 pounds of wheat germ each and every day to obtain that level of vitamin E.

Similarly, the optimal level of vitamin C is approximately 1200 to 2000 mg daily, while the RDA is only 60 mg. To eat the optimal levels of vitamin would need to consume 18 oranges, or 17 kiwifruit, or 160 apples. Put in this perspective, it becomes clear that the only way to obtain these levels of nutrients is to supplement our diet. And this requires more than a generic multiple vitamin. One-a-day multiple vitamins are primarily based on RDA levels, thus providing no measurable health benefits. Significantly more potent supplements are needed each day to provide the optimal levels to provide cellular nutrition. This web page will explain why I personally believe the Usana Nutritional Supplements offers my patients the most complete and balanced as well as the highest quality cellular nutrition on the market today.
 

So

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Looks like a copy & paste. Never the less informative.

Usana, by the way, are known also as an MLM/NM company (Multi Level Marketing/Network Marketing).

Usana are also not the only MLM/NM company these days pushing vitamins, minerals, antioxidant supplements of a proposed high quality in nature. The unfortunate down side to products from these companies is the product price tags which of course are generally inflated to help pay associate members.

There is a great deal of stigma associated with MLM/NM companies. The stigma is usually associated to the way in which these companies remunerate their associates or affiliates and this cascades itself to tarnish the companies product line as a follow on result.

However despite this stigma, I have always believed that if the product is what it is (good) then irrespective of the company (business model) backing the product, I will use it.

A notable point however is that with a little of your own research you can find information that is highly valuable concerning antioxidant best practices/sources at a much cheaper price.

A concern, no matter the source of antioxidants, vitamins, minerals and or any other supplement type is the efficiency, potency and ability in which they have to assimilate (absorb) themselves. This always leaves me wondering if what I am buying IS doing and giving me what it really proposes to be.

On a side note, whilst on the topic of oxygen and it's value;

Need I mention the importance of breathing correctly? Yes.

Something in which the majority of all people do not do properly is breath correctly as a result of cumulative lfiestyle choices which include foods, pollution, posture and so forth.
 

WorldofWarcraft

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Re: Oxidative Stress - free radicals (Good Read) "thoug

sammy said:
Within every cell of the body is a furnace called the mitochondria. As oxygen is utilized within the furnace of the cell to create energy and life itself, occasionally a charged oxygen molecule is created, called a "free radical." This free radical has at least one unpaired electron in its outer orbit essentially giving it an electrical charge. If this free radical is not readily neutralized by an antioxidant it can go on to create more volatile free radicals, damage the cell wall, vessel wall, proteins, fats, and even the DNA nucleus of our cells. Chemically this reaction has been shown to be so volatile that it actually causes bursts of light within our bodies!

Imagine yourself in front of a crackling fireplace and I’ll give you the best illustration I have to explain the process of oxidation. The fire burns safely and beautifully most of the time, but on occasion out pops a hot cinder that lands on your carpet and burns a little hole in it. One cinder by itself doesn’t pose much of a threat; but if this sparking and popping continues month after month, year after year, you will have a pretty "ratty" carpet in front of your fireplace.

The fireplace represents the furnace of the cell (the mitochondria), the cinder is the charged "free radical," and the carpet is your body. Whichever part of your body receives the most free radical damage will be the first to wear out and potentially cause one of these degenerative diseases. If it’s your arteries, you could develop a heart attack or stroke. If it is your brain, you could develop Alzheimer’s dementia or Parkinson’s disease. If it’s your joints, you could develop arthritis.

Through biochemical research we’re learning that we are not defenseless against this attack on our body by free radicals. Antioxidants are like the glass doors or fine-wire mesh we place in front of our fireplace. The sparks are still going to fly but our carpet will then be protected. As you begin to imagine the war that is taking place within every cell in your body, you can envision the two opposing forces: the enemy—free radicals; and your allies—antioxidants and their supporting nutrients.

Living a healthy life becomes a matter of balance. You must have enough antioxidants available to readily neutralize the number of free radicals your body produces. If you don’t, "oxidative stress" will occur. When this oxidative stress is allowed to persist over a prolonged period of time, you will most likely develop a serious chronic degenerative disease.

Each of us must ask, "Am I getting enough antioxidants from my diet to protect myself from this onslaught of free radicals or do I need to be taking nutritional supplements?" This is the question that I’ve had to ask myself as I have spent countless hours researching medical literature. You see I was taught in medical school that you don’t need supplements—that you can get everything you need from a good, healthy diet. And this is what I told my patients for years. I was wrong.

Since balance is the key, we need to look closely at the individual players that are at war within. The number of free radicals you produce each and every day is never the same. All the pollutants in our air, food, and water dramatically increase the number of free radicals we produce. Enormous stress, excessive exercise, cigarette smoke, sunlight, radiation, and every drug prescribed greatly increase the number of free radicals produced in the body. In fact, there has never been a generation on this planet subjected to more oxidative stress than this present one. We are literally under attack from our polluted environment, stressful lifestyles, and over-medicated society.

This ongoing attack is depriving us of our most precious gift—our health. But God did not leave us defenseless against this onslaught by free radicals. In fact, we actually have our own army of antioxidants, which are able to neutralize free radicals and render them harmless. In generations past, these defense systems were sufficient. Unfortunately this is no longer the case. Our bodies’ defense systems need additional allies.

Most antioxidants come from vegetables and fruit. This creates a gap in our protection, because our foods have become significantly depleted in their content of antioxidants and supporting minerals as a result of mineral depletion in our soils, green harvesting, cold storage, foods that are highly processed, our poor food choices and food preparation.

At a time when we are under the heaviest attack from the environment around us, our natural defense systems are becoming overwhelmed and depleted. We must do all we can to rebuild our antioxidant systems with a healthy diet, but too you need to learn how complete and balanced nutritional supplementation with high quality supplements (cellular nutrition) is our best hope in winning this war within and protecting our health.

WTF does this have to do with hairloss? I should have known by who was posting it that it was a waste of time to read.
 

So

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Re: Oxidative Stress - free radicals (Good Read) "thoug

sammy said:
When this oxidative stress is allowed to persist over a prolonged period of time, you will most likely develop a serious chronic degenerative disease.

WoW,

I know where you stand on cellular biology and communication, however, the above excerpt from his post is accurate.

Hindering cells abilities to function by what would be classified as "normal" provides a greater chance that your cells may choose read genetic information incorrectly or genetic information that replicates ill health.

This goes back to the notion that cells control life, not genetics, which goes against everything previous medical literature states (genetics control life).

Other than that the article is an MLM/NM hype-document. Part true, part cash driven.
 
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