Exercise & Oxygen Shortage in Chronic Fatigue Syndrome
The investigators found that moderate exercise or shivering from being cold increased people’s levels of the hormones “irisin” (produced by muscle) and “FGF21” (produced by brown fat). Rises in irisin levels after 10 to 15 minutes of shivering were about the same as after an hour of moderate exercise on a stationary bicycle. Laboratory tests showed that irisin and FGF21 turned human white fat cells into brown fat cells over six days, according to the study published Feb. 4 in the journal Cell Metabolism.
For the original version including any supplementary images or video, visit http://health.usnews.com/health-news/articles/2014/02/05/shivering-like-exercise-may-help-boost-weight-loss
Go to sleep and wake at the same time every day, and avoid spending more time in bed than needed. Use bright light to help manage your body clock. Avoid bright light in the evening and expose yourself to sunlight in the morning. Use your bedroom only for sleep to strengthen the association between your bed and sleep. It may help to remove work materials, computers and televisions from your bedroom. Save your worries for the daytime.
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Exercise has healthy benefits when it comes to sleep
In addition to low oxygen extraction, researchers noted a higher cardiac output than in healthy controls. Researchers concluded that exercise intolerance in ME/CFS is due to abnormal metabolism at the mitochondrial level. What this means for you is that, essentially, it’s as if your exercising at a higher altitude than what your body is used to. Ask any athlete who’s had to compete under those circumstances – it’s tough! Your muscles are deprived of oxygen and can’t function.
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Apple looking to hire exercise physiologist, may point to fitness-tracking ‘iWatch’
And it’s not pretty. It is inefficient and ineffective, overcrowded and overstimulated. In contrast, it looks as though the http://www.sbwire.com/press-releases/p90x3-reviews/sbwire-455028.htm “brain on exercise” is able to stay trim, efficient, and decluttered, just as the body on exercise is able to do. It may not be the “sexiest” motivation for leading an active lifestyle (I find that attempting to solve the world’s – or at least my family’s – problems on my daily run is much more compelling), but it certainly does give better understanding of why our bodies develop so many problems if we don’t take care of them.
For the original version including any supplementary images or video, visit http://shine.yahoo.com/healthy-living/fascinating-study-reveals-brain-looks-exercise-205800224.html
Fascinating Study Reveals What Your Brain Looks like on Exercise
Interested applicants need a broad understanding of tools used to monitor and measure physiological data, as well as experience with indirect calorimetry to measure how much energy people expend while exercising. While Apple is known to offer extensive health benefits to its employees including on-site workout facilities and personal training options the new position will be focused on running studies that will be used to develop new products, according to the posting. That matches up with speculation that the still-unannounced iWatch will be centered around biometrics and fitness tracking. Noted analyst Ming-Chi Kuo was first to raise that theory, and Apple has backed it up with a string of hires in the fitness and medical sensor fields including Nike p90X3 workouts FuelBand consultant and fitness expert Jay Blahnik and, most recently , former Philips sleep researcher Dr. Roy J.E.M.
For the original version including any supplementary images or video, visit http://appleinsider.com/articles/14/02/06/apple-looking-to-hire-exercise-physiologist-may-point-to-fitness-tracking-iwatch
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