Showing posts with label antioxidant. Show all posts
Showing posts with label antioxidant. Show all posts

Wednesday, February 11, 2009

Cellular Nutrition / Ray D. Strand, M.D.




I have promoted a concept in my medical practice for years that I call cellular nutrition. What I learned early on in my research and in nutritional medicine practice was that almost all of these studies evaluated only one nutrient at a time. For example, the study evaluated only vitamin C or vitamin E or selenium or calcium or alpha lipoic acid. This is just the way we do research. However, vitamin E and vitamin C are not drugs. They are nutrients from foods; however, today because of supplementation we are able to get them at levels unobtainable in foods. All of these nutrients work together in a synergistic way.

Vitamin E is the best antioxidant in the cell wall. Vitamin C is the best antioxidant in the plasma. Glutathione is the best intracellular antioxidant. All of these antioxidants need the so-called antioxidant minerals and B-cofactors to do their job. I not only want my patients to receive all the health benefits that these nutrients can provide, but I also want to be sure that these nutrients to the cell are provided at optimal levels. Therefore, cellular nutrition is defined as providing all of these nutrients to the cell at optimal levels or to those levels which provide a health benefit according to medical literature.



RAY D. STRAND, M.D.
Specialist in Nutritional Medicine
Contact me today for more information

Tuesday, January 20, 2009

A Great Illustration ‏/ Ray D. Strand, M.D.


When you look at a wonderful wood fireplace it usually burns just fine. However, occasionally a spark or hot cinder shoots and burns a little hole in your carpet. Over the months and years, you will have a damaged carpet in front of your fireplace. Look at the fireplace as the furnace of your cell and the hot cinders as free radicals. Your carpet is your body. Whatever part of your body wears out first is the type of disease you will develop. If it is your brain, you could get Alzheimer’s dementia or Parkinson’s disease. If it is your eyes, you could develop a cataract or macular degeneration. If it is your arteries, you could develop a heart attack or stroke.

You are not defenseless against this process. Antioxidants are like the fine wire mesh or glass doors you place in front of your fireplace. The sparks are still going to fly; however, your carpet—your body—is protected. This is the key. To protect your body, you want enough antioxidants on board to handle the number of free radicals you produce. The best way to achieve this goal is to take high-quality, complete and balanced nutritional supplements.

RAY D. STRAND, M.D.
Specialist in Nutritional Medicine


Contact me today for more information

Saturday, November 29, 2008

Decreased antioxidant levels increase risk of age-related macular degeneration with exposure to sunlight

The journal Archives of Ophthalmology recently reported that having reduced plasma antioxidant levels and increased exposure to sunlight increases the risk of neovascular, or advanced age-related macular degeneration (AMD).

In a recent study (titled the European Eye Study), over 4,400 participants over age 65 were analyzed for the presence of macular degeneration. Their blood plasma was evaluated for vitamins C and E, the carotenoids lutein and zeaxanthin, and the mineral zinc. Each individual also completed a questionnaire regarding their typical exposure to sunlight. This was used to estimate blue light exposure from visible light, which is known to contribute to the development of macular degeneration. Early stage macular degeneration was detected in 2,182 participants, and 101 had the advanced form of the disease. The research found no association between blue light exposure and early macular degeneration.

However, among participants in the lowest quartile (25 percent) of serum vitamin C, zeaxanthin, vitamin E and zinc, exposure to blue light significantly increased the risk of advanced macular degeneration.

Arch Ophthalmol 2008 Oct;126(10):1396-403

Friday, November 7, 2008

Chocolate - A Natural Source of Antioxidants

Supplemental antioxidants are a necessity these days but you can also increase your dietary intake of antioxidants.

Cocoa beans contain substantial amounts of antioxidants, dietary substances that mop up free radicals. Disease-fighting antioxidants are also present in blueberries, kale, spinach, green tea, red wine, and grapes. But chocolate is a particularly potent source.Chocolate and cocoa powder are derived from beans that contain large quantities of natural antioxidants called flavonoids. Researchers have found that natural cocoa contains the highest capacity of the antioxidant procyanidin.

Antioxidants in Dark Chocolate

The higher the cocoa content, the higher the antioxidant capacity. Dark chocolate -- but not milk chocolate or dark chocolate eaten with milk -- is a potent antioxidant, report Mauro Serafini, PhD, of Italy's National Institute for Food and Nutrition Research in Rome, and colleagues. Their report appears in the Aug. 28 issue of Nature. "Our findings indicate that milk may interfere with the absorption of antioxidants from chocolate and may therefore negate the potential health benefits that can be derived from eating moderate amounts of dark chocolate."

Dark Chocolate Lowers Blood Pressure

Dark chocolate -- not white chocolate -- lowers high blood pressure, say Dirk Taubert, MD, PhD, and colleagues at the University of Cologne, Germany. Their report appears in the Aug. 27 issue of The Journal of the American Medical Association.

Eat in Moderation

But don’t let that give you an excuse to go on a chocolate binge! You still need to remember that chocolate is high in calories so you’ll need to balance the extra calories by eating less of other things.

Brenda Rogers – USANA Naturopath

Thursday, October 16, 2008

Fatty Meals Cause Inflammation of Your Arteries / Ray D. Strand, M.D.

Studies have shown that when you eat a meal including an Egg McMuffin, potato cakes, and a side of sausage, your arteries literally go into spasm for about 4 to 5 hours. A meal that contains a lot of saturated and trans fats causes a significant inflammation of the fine lining of your arteries. This inflammation literally leads to spasm of your arteries. These studies were done with the use of ultrasound checking the radial artery or the artery in the wrist.

How does a fatty meal like this actually cause inflammation of your arteries? When you eat a meal loaded with what I refer to as "bad" fat, the amount of fat in your blood stream goes up significantly and this causes an excessive release of free radicals. The free radicals irritate the fine lining of your arteries and cause an inflammatory response and spasm. Researchers realized this when they would give their participants vitamin C and vitamin E in supplementation and then have them eat a fatty meal. Their arteries would only go into spasm for 4 to 5 minutes. The antioxidants (vitamin C and vitamin E) were able to quench the free radicals before they could cause any irritation to the lining of your arteries.

RAY D. STRAND, M.D.
Specialist in Nutritional Medicine

Tuesday, September 30, 2008

The Health Concept of Cellular Nutrition / Ray D. Strand, M.D.

As you study the medical literature, you begin to realize that there are several different kinds of free radicals that are found in various parts of the body. When you study vitamin E, which is probably the best antioxidant within the cell wall, you will generally see a definite health benefit from taking this nutrient.

However, when you see a study that combines vitamin C with vitamin E, you will usually discover that the participants receive even a better health benefit. It becomes very obvious that you want to take a variety of antioxidants that will work in various parts of the body and against different free radicals. It also becomes obvious that these antioxidants need the supporting minerals and B cofactors to perform at their optimal level.

When you provide all of these nutrients to the cells at their optimal levels via supplementation, the cell can decide what it needs and does not need. Over time (usually 6 to 12 months), the body is able to totally replace any deficiencies and bring all the other supporting nutrients up to optimal levels. This will not only optimize the body's natural antioxidant defense system, but it will also create the synergy that is so critical in preventing oxidative stress.

RAY D. STRAND, M.D.
Specialist in Nutritional Medicine

Sunday, September 28, 2008

Athlete Sponsorship at USANA

At USANA, we have all been experiencing the health and wellness benefits of USANA’s products. We have also been able to share this, through sponsorship of some of Australia’s Elite Athletes such as Kayaker - Clint Robinson, Pole Vaulter - Steve Hooker, Australian Yngling Team and a number of Australian Swimmers. At USANA, we review our Athlete Sponsorship contracts on an annual basis so we may be looking for new sponsorships! Do you have an Athlete Sponsorship to suggest for our consideration? If you do have an elite Athlete to suggest, then please contact us


Steve Hooker Olympic Pole Vaulter:

Steve Hooker has been taking USANA Nutritionals for over two years. With his elite training he requires endurance and healthy immune system, joints and bones.


Procosamine® II contains a blend of glucosamine, manganese and vitamin C – the building blocks for healthy cartilage, promoting optimal joint health. Everyday your joints endure stress from physical activity so make sure you are protecting your cartilage.


Garlic EC TM is a high-potency garlic tablet with minimal garlic odour. Among a broad spectrum of benefits, it helps maintain a healthy immune system and provides relief from symptoms of upper respiratory infections such as colds and bronchitis.


CoQuinoneTM contains both CoQ10 and alpha lipoic acid in a highly bioavailable formula. CoQ10 has a role in producing cellular energy. CoQuinone promotes a strong and healthy cardiovascular system and contributes to overall antioxidant protection.


BiOmega III is a fish oil supplement that supplies the essential omega-3 fatty acids EPA and DHA in a convenient lemon flavoured capsule form. It helps promote cardiovascular health maintenance of good joint health. DHA plays an important role in the development of the brain of a fetus.


EssentialsTM combines the Mega Antioxidant and MultiMineral to support optimal health. They not only help prevent deficiency diseases, but also provide the necessary micronutrients to maintain optimal energy levels. Essentials also contain trace minerals, mixed carotenoids, bioflavonoids, and other phytochemicals and antioxidants to provide a full arsenal of compounds to help protect against daily exposure to free radicals. They also offer nutritional support for healthy circulation and blood vessels, healthy protection from environmental toxins, optimal vision and a sound immune system.


Vitamin supplements should not replace a balanced diet.

Our USANA ANZ Sponsored Athletes continue to report the benefits they receive from USANA Nutritionals. We enjoy long term partnerships with many and are proud to support our athletes with trusted quality products.

Wednesday, September 24, 2008

Free Health Assessment!

The Science is clear. Lifestyle, diet, and exercise habits significantly influence health.By optimizing these factors, you can expect to add years of health to your life.The Usana health assessment is designed to help you:1. Analyze your nutritional needs2. Optimize your diet and supplement regimen3. Realize your full-health potential
Click NEXT to begin

Friday, July 25, 2008

My Concept of Nutritional Medicine / Ray D. Strand, M.D.

Most people truly do not understand the concept of nutritional medicine and fewer yet understand the concept of cellular nutrition.
This article will give you a better understanding of how I approach my patients as a specialist in Nutritional Medicine. Hopefully, this will give you a better understanding of how and why you can better protect your health or even regain your health by applying these concepts to your own life.

Concept of Oxidative Stress
Even though oxygen is necessary for life itself, it is inherently dangerous for our existence. In the process of utilizing oxygen within your cells to create energy, you also create a by-product referred to as free radicals. Free radicals are charged oxygen molecules that are missing at least one electron and desire to get an electron from the surrounding area. If it is not readily neutralized by an antioxidant, which has the ability to give this free radical the electron it desires, it can go on to create more volatile free radicals, damage the cell wall, vessel wall, proteins, fats, and even the DNA nucleus of the cell. So the same process that turns a cut apple brown or rusts metal is causing you to rust inside. In fact, the medical literature now shows us that over 70 chronic degenerative diseases are the result of this process. Diseases like coronary artery disease, cancer, diabetes, Parkinson’s, arthritis, macular degeneration, MS, lupus, among others are the result of small oxidative changes that occur over a long period of time.


It is all about Balance
The number of free radicals you produce is not steady. In other words, some days you produce more than others. Because of our stressful lifestyles, polluted environment, and over-medicated society, this generation must deal with more free radicals than any previous generation that has ever walked the face of the earth. If you want to prevent oxidative stress, you need to have more antioxidants available along with their supporting nutrients than the number of free radicals you produce. You see, we are not defenseless against this process. Antioxidants are the answer. The question is whether or not we are able to get all the antioxidants we need from our food. This was the question I had to answer for myself and the reason that I wrote my book What Your Doctor Doesn’t Know about Nutritional Medicine. After spending over 2 years reviewing the medical literature, I concluded that the only way you have a chance of preventing oxidative stress is by taking high quality, complete and balanced nutritional supplements that provide, what I refer to as, cellular nutrition. If you have not read my book or listened to any of my CD’s on this subject, I would certainly encourage you to do just that. The medical references are detailed in my books and provide the medical evidence that demands a verdict—should you be taking nutritional supplements?

History of Nutritional Medicine
Over the past half century, nutritional medicine has been practiced with the belief that you had to determine what nutrients in which you were deficient and then supplement that particular nutrient. It became very obvious to me early on in my research that the underlying problem most of us are facing is not a nutritional deficiency, but instead, the result of oxidative stress. It was also apparent to me that medication, which actually increases the production of free radicals, would never be the answer to preventing any of these diseases. Also if this was the case, the goal had to be to provide the nutrients that were necessary to build up our body’s natural antioxidant defense system so that you did not develop oxidative stress. It became so apparent to me that our bodies, not the drugs I could prescribe, were the best defense against developing any of these diseases. The problem is NOT a nutritional deficiency. The problem is oxidative stress.

Modern Nutritional Research
Today’s research is focused on trying to find the magic bullet in regards to a particular disease. For example, there were many studies that showed that those smokers who had the highest antioxidant levels in their blood stream had a significantly lower risk of developing lung cancer than those smokers who had the lowest level of antioxidants. Most of the researchers felt that it was primarily due to the high levels of beta carotene. So they decided to do a study and supplement a large number of smokers with just beta carotene. They were dismayed when they found that the group that received the beta carotene alone actually had a higher incidence of lung cancer than the control group. This led researchers and the media to actually claim that beta carotene was dangerous and should not be taken in supplementation in smokers. A review of the same data reported a couple of years later showed that those smokers who had the highest levels of total antioxidants in their blood stream had a significantly decreased risk of developing lung cancer compared to those who had the lowest levels of antioxidants.
Beta carotene is NOT a drug. It is merely a nutrient that we get from our food; however, because of supplementation we are now able to get it at levels you cannot obtain from your food. Beta carotene works in only certain parts of the body and against only certain kinds of free radicals. Beta carotene needs the other antioxidants along with the antioxidant minerals and B cofactors in order to do its job effectively. However, researchers are focused on trying to find the magic bullet instead of stepping back and understanding the basic principles and concepts of cellular nutrition. The amazing thing is how so many of these studies that look at just one or possibly two nutrients actually show a health benefit. What would the health benefit be if you would put all of these nutrients together at these optimal levels? Enter in the concept of cellular nutrition.


Concept of Cellular Nutrition
There are over 180 epidemiologic studies (studies that involve a very large number of people) that all show the very same thing. Those individuals who have the highest levels of total antioxidants in their body compared with those who have the lowest levels have a 2- to 3-fold decrease risk of cancer, heart disease, diabetes, and even Alzheimer’s dementia. Obviously, those individuals who consume more of the fresh fruits and vegetables, which contain a large amount of these antioxidants, had the highest levels of antioxidants in their body. This only makes logical sense when you understand the concept of oxidative stress as being the root cause of over 70 of these chronic degenerative diseases. Therefore, a physician would conclude the best thing that they could advise their patients to do is to be consuming at least 8 to 12 servings of fresh whole fruits and vegetables each and every day. The second best thing would be to recommend high quality, complete and balanced nutritional supplements that provided cellular nutrition.


Cellular nutrition would be defined as providing ALL of the micronutrients to the cell at these optimal or advanced levels that have been shown to provide a health benefit in our medical literature. In other words, you would want your supplementation to be balanced and complete, much like a healthy diet is. The only difference is the fact that, unlike today’s food supply, supplementation can provide all of these nutrients at optimal levels. We all need to be supplementing a healthy diet; however, because of our stressful lifestyles, polluted environment, and over-medicated society we do need to be supplementing.

Cellular nutrition has been shown in our medical literature to build up our body’s natural immune system, antioxidant system, and repair system. You not only replenish any nutritional deficiency within 6 months of supplementation, but you also optimize all of the body’s micronutrients. You are given the absolute best chance to reverse or prevent any oxidative stress and protect your health. You see, nutritional supplementation is really about health—not disease. Nutritional supplements are natural to the body and the nutrients the body requires to function at its optimal level.

Every man, woman, and child needs to be supplementing a healthy diet and be involved in a modest exercise program. This is the key to protecting and maintaining your health. However, what if you have already lost your health and have developed one of these chronic degenerative diseases? Does supplementation provide any hope? This is the question that I had to answer for myself and for my patients. This has been the focus of my practice for the past 11 years and why I have developed my online practice located at http://www.drraystrand.com/.

The Concept of Synergy
The medical literature had showed me over and over again that those patients who were already suffering from a chronic degenerative disease like rheumatoid arthritis, MS, or diabetes actually had significantly more oxidative stress than the normal, healthy patient. Cellular nutrition is generally adequate to help someone who is in excellent health; however, it would not be enough supplementation to bring oxidative stress under control in someone who is already suffering from a major disease.


It became very apparent to me early on that if you were going to be able to have any effect on improving the health of someone who was already suffering from cancer, heart disease, macular degeneration, diabetes, macular degeneration, and the like that you would have to truly optimize every aspect of the body’s natural defense systems. I quickly began to realize that by placing all of my patients on basic cellular nutrition, I was able to create a synergistic effect. Vitamin E is a great antioxidant within the cell membrane. Vitamin C is a great antioxidant within the plasma. Glutathione is the best intracellular antioxidant. However, all of these antioxidants needed the antioxidant minerals and B cofactors to do their job well. Also, vitamin C was able to replenish vitamin E so it could be used over and over again. Alpha lipoic acid, another great antioxidant, was able to regenerate both vitamin E and glutathione. I found that 1 plus 1 was no longer 2, but instead, 8 or 10. This powerful approach allowed me a much better chance of bringing oxidative stress back under control.

Once my patients were consuming my recommendations of cellular nutrition, I simply began adding enhancers to their nutritional supplement regime. I began looking for the most potent antioxidants that were available. Grape seed extract was found to be 50 times more potent than vitamin E and 20 times more potent than vitamin C at handling oxidative stress. CoQ10 was not only a very important antioxidant but has been found to significantly boost our natural immune system and help provide increased energy for the cell to function at its optimal level. Other nutrients like glucosamine sulfate, saw palmetto, phytonutrients, additional vitamin E, calcium, magnesium in various illnesses produced amazing results.

Over the past 12 years, I have learned how to best support my patients’ natural defenses and allow them the best chance to take back control of their health. Again, it is all about balance. I want my patients who are already suffering from an illness to also bring oxidative stress back under control. This is my entire goal. Then and only then do they have a chance to see their health improve. By combining cellular nutrition with specific enhancers, I give all my patients the best chance of bringing oxidative stress back under control. The results that I have seen in my medical practice using these principles have been nothing short of amazing and something that I had never witnessed in my first 20 plus years of medical practice.

Now, I want to share a couple of precautions that I have learned along the way. First, nutritional medicine is not like taking drugs. It takes a minimum of 6 months to build up the body’s natural defenses and many of my patients did not even begin to see any improvements in their health until after 6 months. Not everyone responds to my recommendations; however, I feel the majority of my patients have had significant health improvements when they followed these recommendations. None of my patients were cured of their underlying illness. Nutritional supplementation is not an alternative or substitute for traditional medical care. You should never quit taking any medication prescribed by your doctor without his or her consent and direction. Many of my patients have been able to decrease their dependence of medication and in some cases even discontinue some of their medication. However, this is always because of a significant positive improvement in their health and under the direction of their personal physician.

It is my mission in life to spread these health concepts and help as many people as I can. This is why I have developed my online medical practice at http://www.drraystrand.com/. I would encourage you to take advantage of this website and share the potential health benefits of following my recommendations either to protect your health or possibly even to regain your health if you have already lost it.


RAY D. STRAND, M.D.
Specialist in Nutritional Medicine