November 2009

Exercise Prevents Aging of Cells

Telomere quadruplex

Exercise is known to have a bounty of health benefits that can ward off age-related diseases, but a new study shows that regular physical activity has an anti-aging effect at the cellular level. The research found that intensive exercise prevents the shortening of telomeres — the DNA that bookends chromosomes and protects the ends from [...]

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Mindfulness meditation helps cancer patients and caregivers

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Susan Bauer-Wu, PhD, RN, is an associate professor at Emory University’s Nell Hodgson Woodruff School of Nursing and a faculty member of Winship Cancer Institute at Emory University. She also is a Georgia Cancer Coalition Distinguished Cancer Scholar. The words, “You have cancer,” forever change one’s life. Even when the chances of cure or long-term [...]

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Popular cholesterol drug may hurt, not help

New study raises fresh concerns about Zetia and its cousin, Vytorin A new study raises fresh concerns about Zetia and its cousin, Vytorin — drugs that are still taken by millions of Americans to lower cholesterol, despite questions raised last year about how well they work. In the study, Zetia failed to shrink buildups in [...]

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Placebo effect behind many natural cures

Belief that a treatment will work can be beneficial, experts say People looking for natural cures will be happy to know there is one. Two words explain how it works: “I believe.” It’s the placebo effect — the ability of a dummy pill or a faked treatment to make people feel better, just because they [...]

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Barbara Ehrenreich questions positive thinking

Katherine Seligman, Special to The ChronicleIt was almost 10 years ago that Barbara Ehrenreich, newly diagnosed with breast cancer, discovered a subject that really made her mad: positive thinking.[amazonify]0805087494:right[/amazonify]“When I reached out, all I could find were these exhortations to be positive or cheerful because it will make you better,” she said. “It was either [...]

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Study shows brief training in meditation may help manage pain

Living with pain is stressful, but a surprisingly short investment of time in mental training can help you cope. A new study examining the perception of pain and the effects of various mental training techniques has found that relatively short and simple mindfulness meditation training can have a significant positive effect on pain management. Though [...]

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Meaties, or Wheaties? Vegetarianism Passes the Nutrition Test.

[amazonify]0316069906:right[/amazonify]Can Carnivores Pass the Moral One? By Patt Morrison Maybe all the carnivores were at their favorite burger spots, but we heard from loads of vegetarians and even some vegans calling about a new study by the American Dietetic Association, finding that not only can a vegetarian diet give you the same nutritional values as [...]

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Complementary medicine: safety tips

Acupuncture needle.

Image via Wikipedia Caution, always a wise course, applies to complementary medicine as well. By Tammy Worth It’s unlikely that Americans will lose their love affair with complementary medicine, so the best thing to do is to make the practice as safe as possible. In addition to talking with a healthcare professional about whatever herbs, [...]

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Anti-Aging Benefits of Qigong

Zhan Zhuang training in the World Tai Chi and ...

Image via Wikipedia Kenneth Sancier Ph. D. In the early 1980′s, scientists in China began to study the medical benefits claimed for qigong. Since then, research on hundreds of medical applications of qigong have been reported in the Chinese literature. Of special interest for the present article are clinical reports of the medical benefits of [...]

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What can we learn from the meditative practices from the various religious traditions?

Dynamic tranquilty: the Buddha in contemplation.

Image via Wikipedia Eastern and western contemplative practices help with stress management Sadly, usually when you read about the religious traditions in the news the theme seems too often to be how one tradition is in conflict with another. A second theme often underscores the notion that one tradition is right while the others are [...]

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