Author Archives: Rafael

Which Is A Better Way To Run, Heel, Full-Foot, or Midfoot Striking?

Here’s a great article about Foot Striking that was published by USA Triathlon. The Footstrike Debate By Bobby McGee Which is a better way for me to run, midfoot or heel striking? The answer is a definite and resounding, yes … Continue reading

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Why Exercise Makes Us Feel Good

Why Exercise Makes Us Feel Good By GRETCHEN REYNOLDS Brent Holland Why does exercise make us happy and calm? Almost everyone agrees that it generally does, a conclusion supported by research. A survey by Norwegian researchers published this month, for instance, found … Continue reading

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Can Too Much Running Effect Your Thyroid?

Women: Running into Trouble By  John Kiefer Published: November 7, 2011 When I look at the fat guy in the gym wasting his time on forearm curls to lose weight, I don’t feel sympathy. The big tough guy getting stapled to … Continue reading

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Can Interval Training Improve Your Health?

How 1-Minute Intervals Can Improve Your Health By GRETCHEN REYNOLDS John P. Kelly/Getty ImagesCan brief bursts of exercise improve your health? While many of us wonder just how much exercise we really need in order to gain health and fitness, a … Continue reading

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Is Marathon training bad for your heart?

Marathon training ‘may pose a heart risk’ Athletes were studied a fortnight before their races, immediately afterwards and then about a week later Doing extreme endurance exercise, like training for a marathon, can damage the heart, research reveals. MRI scans … Continue reading

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Broken Arm? Brain Shifts Quickly When Using a Sling or Cast

Broken Arm? Brain Shifts Quickly When Using a Sling or Cast ScienceDaily (Jan. 16, 2012) — Using a sling or cast after injuring an arm may cause your brain to shift quickly to adjust, according to a study published in the … Continue reading

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Stretching: The Truth

One of my favorite articles about stretching in the NY Times : “There is a neuromuscular inhibitory response to static stretching,” says Malachy McHugh, the director of research at the Nicholas Institute of Sports Medicine and Athletic Trauma at Lenox … Continue reading

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Its hurts when I do this ( or you do that ): Posture and pain tolerance

It hurts when I do this (or you do that): Posture and pain tolerance ☆ Vanessa K. Bohnsa, , , Scott S. Wiltermuthb,  a J. L. Rotman School of Management, University of Toronto, 105 St. George St., Toronto, ON, Canada, M5S 3E6 b Marshall School … Continue reading

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Botox Shows Lasting Effects On Distant Muscles

Pretty interesting study on Botox. Botulinum neurotoxin type A better known as Botox has previously unsuspected ‘systemic’ effects on muscles other than the ones it’s injected into, reports a study in the January issue of Anesthesia & Analgesia, official journal of the International … Continue reading

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How can yoga wreck your body

With any activity comes the risk of injury. On a cold Saturday in early 2009, Glenn Black, a yoga teacher of nearly four decades, whose devoted clientele includes a number of celebrities and prominent gurus, was giving a master class … Continue reading

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