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
Good decision-making is crucial to mission success for any Warfighter. Advancements in technology can help build awareness of how people think (that is, how they remember and evaluate information) and even how they feel (recognizing “gut feelings” and what drives them). “Affective computing” and “wearable sensing” are no longer science fiction. Special bracelets or other articles of clothing can sense one’s needs in terms of exercise, diet, and sleep and can even be programmed to communicate physical or emotional needs to others. Optimal training can occur when emotions facilitate learning rather than impede it. And it doesn’t stop with training; “e-health” applications for mental health, delivered via smart phones or other small mobile devices, are promising, especially as the technology continues to advance.
Red yeast rice is a product of rice fermented with Monascus purpureus yeast. It has been used as food and/or medicine for many centuries in parts of Asia, but it is also available as a dietary supplement. It contains a substance known as monacolin K, a naturally-occurring substance that works like lovastatin, a type of statin. Statins are drugs prescribed to reduce blood cholesterol by limiting the amount of cholesterol produced by the liver. Red yeast rice that contains large amounts of monacolin K can lower blood cholesterol levels, but the amount of monacolin K in red yeast rice ranges from very high to none at all.
The Food and Drug Administration has warned consumers that if a red yeast rice dietary supplement product contains monacolin K, it is considered an unauthorized drug and taking it can carry the same risks—some serious—as the drug lovastatin. As the consumer, you really have no way to know whether a red yeast rice product does or does not contain monacolin K, and therefore no way of knowing if the product is safe, effective, or legal. In addition, red yeast rice (as either a food or dietary supplement) can be contaminated with a form of fungus that can cause kidney failure. You can learn more about the safety and effectiveness of red yeast rice from this National Center for Complementary and Alternative Medicine web page.
One key resilience-building skill for military families is to create meaning from experiences. And as a family, you can share your understanding of challenging experiences or situations by having each family member explain his or her experience and perspective of a particular event. The event can be a specific situation or a period of time, such as the time when a family member was deployed. Together, your family can create a “picture” of the experience. Be creative! This can be with talk or with art or both.
Parents and other caregivers are essential to help children make sense of upsetting and/or challenging experiences. In addition, spouses can feel distant from each other due to their differing experiences, so creating a shared understanding can help bridge the divide. The process of creating a common understanding of a challenging event can help family members bond, understand the past better, and look to the future with more hope.
This is one of the resilience-building skills taught in the Families Overcoming Under Stress (FOCUS) program. To learn more about FOCUS (and their online resources) check out FOCUS World.
Olive oil is known for its flavor, versatility, and health-promoting qualities. Nutrition experts think olive oil may be partly responsible for the many health benefits associated with the “Mediterranean diet,” an eating pattern that emphasizes fruits, vegetables, whole grains, beans, nuts, and “healthy” fats. Olive oil is a monounsaturated fat—one of the healthy fats. It contains vitamins A, E, and K, plus many other beneficial compounds that might reduce your risk of heart disease.
Heating olive oil or holding it at high temperatures for long periods of time can reduce its beneficial qualities. If you use olive oil for deep-frying, it should be discarded after one or two uses.
Interestingly, olives can “pick up” airborne toxins present in smoke from fires, car exhaust, and other pollutants. So it might be a good idea to choose olive oils produced from olives grown in areas where air quality is good most of the growing season. This is likely true for all edible oils.
Olive oil can be used in countless ways: Drizzle on pasta or bread, brush lightly on meats or fish, coat vegetables for roasting, or use nearly any way that butter or other fats can be used—even baking! Of course, as with all fats, be sure to use olive oil in moderation to avoid gaining weight.
Having a resilient family isn’t something that just happens—it takes some effort. You can develop and improve your family’s resiliency by honing the skills you already have and developing new ones as needed. To give you a jump start, try doing 30 days of activities that will improve your relationships. The Families Overcoming Under Stress (FOCUS) resiliency program created a calendar of events you can do with your children that covers an entire month. Each activity teaches a skill that will strengthen your family over time. They highlight activities such as family fun nights and family meetings and teach skills such as deep breathing, goal setting, communication, and self-care. They also have many activities specifically for military families and children.
To learn other family-strengthening skills and activities, check out HPRC’s Rock Solid Families section.
- Stop what you are doing
- Take a few deep breaths and focus on the experience of breathing
- Observe your thoughts, feelings, and actions
- Proceed with new awareness
Like Warfighters, judges make very important decisions that affect peoples’ lives, but judges also are not immune to impacts of stress. Like everyone else under stress, they can thoughtlessly make quick decisions based on “rules of thumb,” but because we are human biases creep in, sometimes leading to bad decisions.
So, the STOP technique can be important too for Warfighters, spouses, parents, or anyone else looking to make good decisions when it matters. STOP-ping allows you to monitor and adjust your current stress in order to make good decisions.
If you’ve ever had a back injury, you know that the recovery process can take weeks, months, or even years—this is referred to as a chronic condition. Preventing injuries to the back can save you from going down this long road to recovery. Check out our new article on back injuries that includes tips on lifting heavy objects, strengthening the muscles of the back, and maintaining adequate flexibility in the muscles, tendons, and ligaments.
The Defense Health Agency and Uniformed Services University are co-hosting a “Women in Combat Symposium” at the Defense Health Headquarters (DHHQ) in Falls Church, Virginia, April 29–May 1. Experts from various Department of Defense organizations and branches will present research and hold panel discussions on the physical, psychological, and social aspects of performance, leadership, health, and well-being.
The event is only open to federal employees, federal contractors, and active-duty military supporting this work. Participants also have the option to attend the event online in a virtual environment.
Max.gov is the online platform for the symposium. Whether attending in person or virtually, all participants must first register with max.gov and then join the WIC group to be able to register for the event. Select the “registration” tab on the “Women in Combat Symposium” page on max.gov.
Think of stress as a balance scale. All the situations you find stressful are heaped up on one side. How you deal with them is on the other side. The trick is learning to balance the two sides (or even better, having your coping resources outweigh the causes of your stress).
Everyone feels overloaded at times, when stress seems too much to handle. This can be compounded with multiple family demands—from finances, children’s needs, managing work and family demands, and fostering your relationships. Here are two suggestions to help you find balance:
- Find out what practical needs are causing your stress and come up with possible ways to address them using HPRC's problem-solving tips. For example, you know that you need seven to eight hours of sleep a night, but you and your partner seem to manage only five hours or so. So discuss possible solutions with your partner. For example, set a bedtime and stick to it no matter what chores aren’t done; put the kids to bed at an earlier time; create a wind-down routine 30 minutes before bedtime in order to get that eight hours—and stick to it! Then pick one of these possible solutions, try it out for a week, and then re-assess. If it doesn’t work, pick another; or if it does work, maybe tweak it a little to make it even better.
- Once you have plans to deal with the sources of your stress, then you can focus on managing your stressful feelings. There’s no need to continue feeling stressed out while you put your plan into action. Try some of the “behavioral strategies” in HPRC’s Managing Emotions that you can do anywhere with minimum fuss, such as deep breathing, progressive muscle relaxation, or other relaxation strategies. You can even teach them your children and do them together as a family. Learn how in “Calming & Grounding Activities” from the FOCUS Family Resiliency Training Manual, which describes several shared activities.
And check out HPRC’s Mind-Body Skills section for resources that are geared more for you as an individual.
Wheat products such as bread and pasta are mainstays of our diets. However, some people are sensitive to gluten, a blend of two proteins found in wheat and other grains such as rye and barley. Three distinct conditions caused by gluten sensitivities have been identified: wheat allergy, celiac disease, and non-celiac gluten sensitivity.
Wheat allergy is more common in children than adults, and many children outgrow the condition. Symptoms include hives, itchy throat or eyes, and difficulty breathing. Wheat allergy can be life threatening and requires immediate medical attention—an especially serious consideration for Warfighters in the field.
Celiac disease is an autoimmune disorder that affects the small intestine. When a person with celiac disease eats foods containing gluten, his/her immune system attacks the small intestine, impairing the way the body digests food. Symptoms include bloating, gas, diarrhea, abdominal pain, lactose intolerance, and anemia. If not treated, celiac disease can cause neurological disorders, osteoporosis, and other autoimmune disorders such as type 1 diabetes. About three million people in the U.S. have celiac disease.
In non-celiac gluten sensitivity, or NCGS, a person is sensitive to gluten but—as the name suggests—does not have celiac disease. Symptoms include diarrhea or abdominal pain and vague, non-intestinal symptoms such as bone or joint pain, leg numbness, or skin rashes, making diagnosis difficult. About 18 million people in the U.S. have NCGS.
The only way to treat gluten sensitivities is to adhere to a strict gluten-free diet. Things to avoid include:
- Wheat, rye, and barley
- Flours made from wheat: self-rising flour, graham flour, cake flour, pastry flour
- Oats, unless certified gluten-free
- Communion wafers and matzo
- Soy sauce
Even if a product label says it is “wheat free” it might contain rye or barley. FDA has established guidelines for labeling gluten-free foods.
Gluten-free foods can become “contaminated” with gluten in home kitchens, so be sure to use clean tools for preparing and serving gluten-free foods, and designate appliances, such as a toaster, for use with gluten-free products only.
Many people with gluten sensitivities are deficient in calcium, folate, iron, and certain B vitamins. They should have their vitamin and mineral status monitored by a doctor.
Although following a gluten-free diet can be challenging at first, with a little practice it can become second nature. There are many gluten-free products on the market and many bakeries now offer gluten free selections. People who follow the diet typically experience significant improvements in their health and quality of life that make the effort worth the challenges. You can learn more about celiac disease and gluten-free diets from the Academy of Nutrition and Dietetics.