The Importance of Heart Rate Variability

by Dr. Stephen Parker (Article selection and Commentary) on May 15, 2012

["Heart Rate Variability, or HRV, is under-appreciated measure of heart health...] Greater Heart Rate Variability The term called “heart rate variability” means that minute-by-minute (or even second-by-second) your heart rate fluctuates depending on internal and external stimulus. If your resting heart rate is 60 beats per minute, it makes sense that your heart would beat [...]

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T’ai Chi for the Heart

by Dr. Stephen Parker (Article selection and Commentary) on May 14, 2012

from the article: Wang found that tai chi did indeed promote balance, flexibility, cardiovascular fitness, and strength. In a study comparing it with brisk walking and resistance training, a tai chi group improved more than 30 percent in lower-body strength and 25 percent in arm strength, nearly as much as a weight-training group and more [...]

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Heart Health: Moderate Coffee Use May Reduce Stroke Risk

by Dr. Stephen Parker (Article selection and Commentary) on May 13, 2012

Summary of article: “The first message is that coffee intake is not associated with a higher risk of stroke,” which he says is reassuring. “Second, the analysis showed that low to moderate intake—one to three cups of coffee per day—was associated with lower risk of stroke in the general population, across a wide range of [...]

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“Ten Top Online Influencers” About Heart Disease

by Dr. Stephen Parker (Article selection and Commentary) on May 13, 2012

Personally, I like Carolyn Thomas’s blog the best. I find the website listed as #1, the American Heart Association website, to be very ordinary and not very engaging. Carolyn provides much more individualized and personally relevant information…. Top Ten Online Influencers about heart disease

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2012 Webby Award for Best Health Website: Medify.com

by Dr. Stephen Parker (Article selection and Commentary) on May 12, 2012

[Although I find the design of the site a bit complex and slow, it crunches and provides lots of data, and can connect you with other people with similar conditions.]. www.medify.com From their “About Us” Link: We’re a crack team of technologists, advocates, medical advisors, and problem solvers. We believe in the power of knowledge, [...]

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After a Heart Attack: Let There Be Light…

by Dr. Stephen Parker (Article selection and Commentary) on May 11, 2012

[The importance of Circadian rhythms are vastly underrated...] Intense Light Prevents, Treats Heart Attacks, Study Suggests ScienceDaily Apr. 25, 2012 — There are lots of ways physicians might treat a patient after a heart attack — certain resuscitation methods, aspirin, clot-busters and more. Now University of Colorado medical school researchers have found a new candidate: [...]

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Heart Attack Risk Factor: Living Next to a Major Highway

by Dr. Stephen Parker (Article selection and Commentary) on May 10, 2012

[More and more evidence on the relationship between noise, pollution and heart disease] Heart Attack Survivors Living Close to Highways Face Higher 10-Year Death Risk ScienceDaily May 7, 2012 Living close to a major highway poses a significant risk to heart attack survivors, reinforcing the need to isolate housing developments from heavy traffic areas, a [...]

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