Vibranthealthforlife’s Weblog

Phosphoric acid a major ingredient in soda pop; has been shown to interfere with your bodies ability to use calcium. This may lead to softening of teeth and bones and osteoporosis.

Long-term consumption of high-glycemic foods may increase oxidative stress and the risk of chronic degenerative diseases.

Leading U.S. researchers recently concluded that a low-GI diet, not a low carbohydrate diet, appears to be beneficial in reducing the production of free radicals and oxidative stress.

Glycemic index (GI) is a measure of the rate that the carbohydrates in a food or meal are digested and appear in the blood as glucose (sugar). Glycemic load is a way of measuring the total carbohydrates in a meal or diet with a mathematical adjustment for GI. These measurements can be used to simultaneously describe the quality (glycemic index) and quantity of carbohydrate in a meal or diet.

Recent data suggest that the sudden rise in blood sugar associated with a high glycemic load may increase free radical production and the risk of oxidative damage. This increased production has been implicated in many disease processes including chronic heart disease, accelerated aging, and type 2 diabetes.

Investigators from several leading U.S. institutions recently investigated whether a diet with a high GI or GL is associated with greater oxidative stress by taking specific measurements in nearly 300 healthy adults.

Participants with a higher GI and GL diet were found to exhibit increases in oxidative stress when compared to those eating a diet lower in glycemic index and load.

Researchers concluded that chronic consumption of high-GI foods may lead to chronically high oxidative stress, increasing the risk for several degenerative diseases. A low-GI diet, not a low carbohydrate diet, appears to be beneficial in reducing oxidative stress.

View the #1 Rated Nutritional Supplement in North America, recipient of the “NutriSearch GOLD Medal of Achievement” award at www.vibranthealthandprosperity.usana.com today!

To your vibrant health,

Mary Wozny

The study included 2,038 men and women aged 70-79 that were enrolled in the Health, Aging and Body Composition Study. Food frequency questionnaires were used to assess magnesium intakes and document any medications. The data also accounted for variations in age, body mass index (BMI), smoking status, alcohol use, physical activity, estrogen use, and supplemental calcium and vitamin D.

Higher magnesium intake through diet and supplements was positively associated with total - body bone mineral density (BMD) in older white men and women. For every 100 mg per day increase in magnesium, there was an approximate 2 per cent increase in whole-body BMD.

The results have important implications since osteoporosis currently affects over 10 million adults in the U.S. alone, with another 34 million suspected to have low bone mass. In addition, earlier dietary surveys have consistently shown that a large portion of adults do not meet the RDA for magnesium.

View the #1 Rated Nutritional Supplement in North America, recipient of the “NutriSearch GOLD Medal of Achievement” award at www.vibranthealthandprosperity.usana.com today!

To your vibrant health,

Mary Wozny

Increased consumption of omega-3 fatty acids in the diet is associated with lower levels of inflammation and endothelial activation, according to results from a study at Harvard. Dysfunction of the endothelium, which is the inner lining of the blood vessel wall, is an early event in the development of atherosclerosis and subsequent heart disease.

Food frequency questionnaires completed in1986 and 1990 by 727 participants in the Nurses’ Health study were evaluated for levels of the omega-3 fatty acids alpha-linolenic acid (ALA), eicosapentaenoic acid (EPA), and docosahexaenoic acid (DHA).

Alpha-linolenic acid consumption was found to be inversely associated with several plasma markers of inflammation, while EPA and DHA intake was inversely related to platelet aggregration.

Results of this study indicate that in addition to reducing triglycerides, platelet aggregation and heart arrhythmias, omega-3 fatty acids may also reduce the body’s production of hydrogen peroxide, which is involved in the inflammatory process.

View the #1 Rated Nutritional Supplement in North America, recipient of the “NutriSearch GOLD Medal of Achievement” award at www.vibranthealthandprosperity.usana.com today!

To your vibrant health,

Mary Wozny

The researchers reviewed 63 studies on the relationship between vitamin D and certain types of cancer worldwide between 1966 and 2004. The majority of studies found a protective relationship between sufficient vitamin D status and lower risk of cancer, especially in cancers of the colon, breast, prostate and ovary.

Vitamin D is acquired either through the diet or through exposure to sunlight. Food sources include milk, yogurt, cheese, and fortified orange juice. A typical serving provides approximately 100 international units (IU). Researchers suggested that people might want to consider a vitamin supplement to raise their overall intake to 1,000 IU’s per day. Supplementing with additional vitamin D could be especially important for people living in northern areas, which receive less vitamin D from sunlight.

The evidence suggests that improving vitamin D status through diet and supplements could reduce cancer incidence and mortality at low cost, with few or no adverse effects.

View the #1 Rated Nutritional Supplement in North America, recipient of the “NutriSearch GOLD Medal of Achievement” award at www.vibranthealthandprosperity.usana.com today!

To your vibrant health,

Mary Wozny

Somewhere in your life right now there is a small, positive change you can make in the way you live each day.

When you make that small change and stick with it, the results can profoundly influence your entire world.

Perhaps it’s a destructive habit that you can choose to leave behind forever.  Or maybe it’s a useful action that you can add to your daily routine.

It could be something as simple as choosing to start each day with a smile instead of a complaint.

Or you could identify something that has always made you angry and just decide that you’re not going to let it get to you anymore.

Your life is filled with opportunities for making small, positive changes.  When you look for them, you’ll see those opportunities in every direction.

Even one small change can have a large positive impact on your life because the benefits of that small change are repeated day after day.

Keep adding more small, positive changes from time to time, and the results can be truly incredible.

Give yourself the gift today of a small positive change in your life.

And continue to enjoy the rewards you receive far into the future.

View the #1 Rated Nutritional Supplement in North America, recipient of the “NutriSearch GOLD Medal of Achievement” award at www.vibranthealthandprosperity.usana.com today!

To your vibrant health,

Mary Wozny

The number one cause of irreversible blindness in adults is age-related macular degeneration (AMD), which seems to share several carbohydrate-related risk factors with diabetes-related diseases, including retinopathy and cardiovascular disease (CVD). In a new study published in the American Journal of Clinical Nutrition, researchers tested the theory that dietary glycemic index (GI), which has been associated with the risk of diabetes and CVD, may also increase the risk and severity of AMD in elderly populations. Over 4000 participants aged 55-80 years participated in the research and were assigned to groups according to several physical eye characteristics related to AMD.

Compared with the eyes in those with the lowest GI diets, eyes in the high GI subjects had significantly higher risk of AMD progression and severity. There was a 49% increase in the risk of advanced AMD for persons who ate a diet higher than average in GI. Researchers noted that the results indicated that 20% of all AMD cases in the study would have been eliminated if the participants consumed diets with a GI below the average.

The association between dietary GI and AMD suggests that reducing the dietary GI may provide one way to reduce the risk of AMD in adults.

View the #1 Rated Nutritional Supplement in North America, recipient of the “NutriSearch GOLD Medal of Achievement” award at www.vibranthealthandprosperity.usana.com today!

To your vibrant health,

Mary Wozny