The lengthening of telomeres has been shown to alter the
effects of health, stress management, longevity and social support. Telomeres protect
the ends of chromosomes and directly affect aging. Normally, the length of telomeres
shortens with age. However, the results of a study published in The Lancet Oncology validated the
scientific discovery that telomeres have the ability to lengthen in accordance
with positive lifestyle change. This is significant given that telomere
shortening increases the risk of chronic disease, and lengthening of telomeres
may prevent chronic disease and lengthen lifespan.
In a five-year study, researchers followed thirty-five men
with end-stage prostate cancer to take a closer look at the relationship
between the implementation of positive lifestyle changes and telomere length.
Ten of the thirty-five patients adopted a plant-based diet (rich in fruits,
vegetables, unrefined whole grains, and low in fat and refined carbohydrates);
moderate exercise for thirty minutes per day, six days per week; and exercises
in stress-reduction, such as yoga-based stretching, meditation and focused
breathing. The twenty-five remaining patients were not asked to make lifestyle
changes.
The study found that the ten men who made lifestyle changes
experienced a ten percent increase in telomere length. The twenty-five men who
did not make lifestyle changes had telomeres that were three percent shorter than
the men who changed their lifestyles. The results of this study show that
positive lifestyle changes are directly correlated to longer telomere length,
which promotes health and longevity.
Bottom Line: Positive lifestyle changes that encompass
physical activity, social support, healthy eating and stress management can
result in longer telomeres -- the part of chromosomes that affect aging. These
results were demonstrated when participants followed a plant-based, whole-foods
diet, engaged in moderate aerobic exercise, practiced stress management
techniques and received weekly support through group counseling.
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