Welcome to the HPRC Blog. We've got lots of information here, from quick tips to in-depth posts about detailed human performance optimization topics.
HPRC Fitness Arena: Physical Fitness
Reuters.com has an article that examines the advantages and disadvantages of treadmills versus elliptical exercise machines.
In the 10/18 In the Crosshairs, we linked to a story on from CNN.com that reported on military medical researchers that have developed a blood test that can detect if someone has suffered a concussion or a mild traumatic brain injury.
In response, Wired.com has an article in their Danger Room section that calls into question the research that has been done by the Army.
CNN.com is reporting that military medical researchers have developed a blood test that can detect if someone has suffered a concussion or a mild traumatic brain injury.
Traumatic brain injury (TBI) is a big concern for the military, particularly milder forms, because unlike TBI, milder injuries cannot be seen on X-rays, CT scans or MRIs. Having this test would be useful not only for the military but for civilians as well.
Rather than sitting during the day, stand when possible. During your next phone conversation, stand up. Standing burns more calories by engaging more muscles and prevents inactivation of fat burning enzymes. It uses more blood glucose which may prevent adult onset diabetes. According to this article, simply standing can improve your cholesterol and overall health – an amazingly simple strategy to improve fitness!
KENS Channel 5 in San Antonio, TX has posted an article on their website that reports that, according to the military, the number of prospective recruits are just too fat to enlist, which is making it difficult to fill their ranks.
The article cites a non-profit group called Mission Readiness, made up of retired senior military leaders, who feel there is a solution to the problem.
The group has a three-point approach that would solve the obesity problem for prospective recruits:
- Get the junk food and high-calorie beverages out of our schools.
- Increase funding for the school lunch program.
- Support the development, testing and deployment of proven public-health interventions.
The October 14 edition of the Recordnet.com (Stockton, CA) has an interesting piece showing how one army recruit (as well as a self-described former couch potato ) was able to loose 50 pounds in order to get ready to report for duty at Fort Benning, GA.
According to a recent article in Wired.com, the Pentagon has taken an interest in monitoring troop nutrition. In the article, it is reported that the Defense Advanced Research Projects Agency, better know as DARPA, will be hosting a Point of Use Nutritional Diagnostic Devices Workshop.
DARPA outlines that the workshop's aim is to "bring together members of the nutrition community and the point of use device community to review the current state-of-the-art in nutritional assessment technology and to identify the research and development needs for point of use devices that perform assessments of nutritional status of our Warfighters".
Wired seems to be giving greater coverage to Warfighter fitness as of late – last month they featured an article on the influence of high intensity fitness programs in the military.
The October 13, 2010 Health section of the New York Times has an article discussing recent research on knees, arthritis, and vigorous exercise.
There's no question that physical activity over time takes its toll; however, your body is capable of adapting to it. The question is whether this adaptation is healthy.
The October 12, 2010 edition of the Montreal Gazette examines the science of fat burning and asks the question - is there a workout guaranteed for weight loss and fat burning?
Vibram’s line of FiveFingers shoes, or VFFs (also known as toe shoes), has become the most controversial item in military running. Army officials have banned them from the PT test over worries they might give some soldiers an unfair advantage. The Navy has also nixed them while Air Force and Marine Corps leaders have given the OK for them to be used. A recent article in Army Times.com take a closer look at the toe shoe controversy and provides current policy stands for the service branches.