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Alerts

FDA advises consumers to stop using any supplement products labeled as OxyElite Pro or VERSA-1. Please see the following advisories: FDA -10/08/13, FDA - 10/11/13 and CDC - 10/08/13.

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Announcements

New article on reporting side effects of supplements
Just published in The New England Journal of Medicine: A recent article brings up dietary supplement issues you need to be aware of and discusses how dietary supplement side effects could be monitored better. A PDF of the April 3rd article is available free online.

3rd International Congress on Soldiers’ Physical Performance
August 18-21, 2014
The ICSPP delivers innovative scientific programming on soldiers’ physical performance with experts from around the world.

DMAA list updated for April 2014

Fueling Performance Photo Campaign
Share photos of how you fuel your performance and be featured on our Facebook page!

Dietary supplement module
Earn continuing education credits (if eligible) for this two-hour online module.

Operation LiveWell

Performance Triad

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HPRC Blog

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: Total Force Fitness

Acupuncture in military medicine is a growing phenomenon

HPRC Fitness Arena: Mind Tactics, Total Force Fitness
The December 2011 issue of Medical Acupuncture features a number of free, peer-reviewed articles detailing the use of acupuncture in the military.

Recognizing the expanding use of acupuncture within military medicine, the December 2011 issue of Medical Acupuncture is dedicated to exploring the uses of acupuncture in military medical care. Often used as a treatment for pain, post-traumatic stress syndrome, and mild traumatic brain injury, the practice of acupuncture is growing as a medical treatment for a broad range of ailments in the military, even in war zones. Featured articles include a roundtable discussion on challenges and opportunities for using acupuncture, an account of a U.S. Navy doctor’s use of acupuncture downrange, and future directions and applications of acupuncture.

New DoD nutrition campaign launched

HPRC Fitness Arena: Nutrition, Total Force Fitness
The Department of Defense has launched a new nutrition campaign to help make Warfighters healthier.

 

The Military Health System (MHS) has developed a new obesity and nutrition awareness campaign for the Department of Defense (DoD). This campaign will reach all the services to help improve the health and well-being of Warfighters. Menu standards at military dining facilities will be updated, the environment of military facilities will be assessed, and healthier foods will be available in dining facilities and DoD schools. For more detailed information, see the news article and the MHS blog.

“Infographic” on post-traumatic stress disorder (PTSD) from Military Pathways

HPRC Fitness Arena: Mind Tactics, Total Force Fitness
This colorful sheet engages readers in learning about key statistics and tips on getting help for PTSD.

Military Pathways presents an “infographic” (a graphic fact sheet) that highlights basic information on post-traumatic stress disorder (PTSD). The sheet includes are statistics on PTSD in both the general population and military to help put this syndrome in perspective, as well as possible causes and outcomes of not getting help for PTSD, and identifies prevention and treatment methods that you can use to help avoid or minimize the occurrence and effects of PTSD.

Back in motion: Can swinging a kettlebell improve back and shoulder pain?

Exercises with strength-training equipment known as kettlebells may provide relief from back, shoulder, and neck pain.

Kettlebells have been used in Europe for years in strength training, and now they’ve become a popular workout tool here in the United States too. The benefit of kettlebells is that they provide the user a wider range of motion than dumbbells do. Kettlebell workouts engage multiple muscle groups at once, making them a great option for getting a whole-body workout in a short time.

Interestingly, the January 26 edition of the New York Times Health Section reported on a Danish study that suggests kettlebell exercises are a promising musculoskeletal therapy for low-grade back and neck pain.

The study involved middle-aged women with low-grade back, shoulder, and neck pain who were randomly assigned to either a regular kettlebell workout or a general-exercise control group. The study did not include those with chronic pain.

According to the Times article, at the end of the study, the group that did the kettlebell exercises reported less pain, as well as improved strength in the trunk and core muscles, compared with the control group. Overall, the study showed exercising with kettlebells reduced lower-back pain by 57% and neck and shoulder pain by 46%.

For those with core-muscle instability or weak core muscles, kettlebells can be a great way to strengthen those muscles (back, abdominal, glutes, quads, hamstrings) and improve posture. However, along with exercise it is imperative to stretch the hamstrings, since this tends to be a major contributor to lower back pain or discomfort.

It’s important to start slow when using kettlebells and seek professional guidance. Like any other exercise equipment, if used improperly, kettlebells can cause serious injury, and their swinging motion can be difficult to control.

How dangerous is too much training?

Too much training with not enough down time and less-than-optimum nutrition can lead to “overtraining” needing weeks or even months of recuperation.

Getting in the best shape of your life requires you to push your training regime to the limit. However, without appropriate rest periods and diet, this can lead to serious conditions known as “non-functional overreaching” (NFO) and “overtraining syndrome” (OTS). What occurs is that your performance begins to decline, even though you are training as hard as ever, and you start to feel tired and “stale.” Read HPRC’s Overview “Overtraining—what happens when you do too much” to learn about the serious implications of these conditions for Warfighters.

Working out with babies

An Army base in Germany includes babies in their workouts!

At the U.S. Army Garrison in Kaiserslautern (Germany), the base is trying to find more ways to include families in physical fitness. They are providing classes— called “Binkies and Babes” —that spouses can do with their babies. These classes are great ways for spouses to workout with their young children, socialize with other military families, and get a great individual workout!

Overseas military families can sometimes find it difficult to both exercise and manage child care. This is one way overseas bases are moving towards Total Family Fitness. Renee Champagne, the Fitness Coordinator for the Army bases in Germany (and a military spouse herself), sees how “working out and staying physically fit may help a spouse cope during a deployment… which in turn could provide peace of mind to the military member downrange.”

For more information, see the article and video on Stars and Stripes.

Add stretching to your fitness warm-up

Although the value of stretching prior to physical exercise is still in question, the consensus seems to be that it is a good idea to include some—done correctly.

The scientific jury is still out on whether stretching prior to vigorous activity really helps prevent training-related injuries, but the scales tip in favor of doing some as part of your warm-up, just in case. HPRC has just added an in-depth review of the research literature and now offers information to help you decide the best way for you to incorporate stretching into your own fitness program. Check our our new Question from the Field, “Stretching during warm-up,” which also offers a link to even more detailed information.

Announcing a new section on family nutrition

HPRC's Family & Relationships domain has a new section on family nutrition. Check it out!

Learn how to make healthy choices about nutrition and physical fitness with information you and your family can instantly apply. HPRC's Family & Relationships section has a new area on family nutrition where you can find tips on how to help yourself and those around you—your parents, children, spouse, and friends—build and maintain healthy food habits. Find more information on interactive tools, family meal planning, military resources, and research findings.

Check it out!

DMAA-containing products list updated

HPRC has updated its list of products containing DMAA to help you make informed decisions in buying dietary supplements.

HPRC recently posted a list of dietary supplement products containing DMAA. Since we originally posted this list at the end of December, some changes have occurred that deserve note. Some products are no longer available on the manufacturer’s websites, while others appear to have been reformulated to eliminate DMAA from their recipes. To download the updated list, go to the Dietary Supplements Resources page under the “Resources” tab, or just click on this link to directly access “Dietary Supplement Products Containing DMAA.”

Dietary supplements: What’s in them for you?

HPRC’s new Dietary Supplement Classification System offers information to help you decide whether a dietary supplement can help you reach your performance goals or whether it may have side effects you want to avoid.

What do you put in your body to boost your performance, increase your energy, shed pounds, build muscle, or otherwise supplement your diet? What’s in that drink, pill, or powder? What will it do for you? What will it do to you? Is it worth the risk?

More and more Warfighters are taking dietary supplements, most without being fully informed that some of the ingredients could have harmful side effects. HPRC has just unveiled its Dietary Supplement Classification System to provide this kind of information and help you make informed decisions about a particular supplement. To start exploring this new resource, visit HPRC’s new web pages. If you have a question, contact us via “Ask the Expert.”

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