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.
Follow these tips to help your child cope with a parent’s deployment:
1) Increase your knowledge/awareness of deployment-related issues.
- Understand the various ways in which a family is affected by deployment.
- Understand the stages of the deployment cycle.
- Find ways to improve public awareness of the need for support within communities.
2) Increase your knowledge of and vigilance for depression and stress symptoms:
- Learn to recognize signs and symptoms of depression and other mental health concerns.
- Understand common emotional phases in children and teenagers during times of deployment.
3) Increase opportunities for connection and support:
- Show concern for your child. Many teens will refuse to express their concern over a deployment but will often respond to concern shown for them.
- Help kids form networks with peers who have gone through or are going through a parent’s deployment.
- Provide opportunities for activities to keep children distracted.
For more information and resources on how to support children and teens during deployment, visit the HPRC’s family skills section.
According to an Associated Press article from August 2, 2011, the Food and Drug Administration (FDA) has warned the manufacturer of the melatonin-laced brownies known as "Lazy Cakes" that the government considers them unsafe and could seize them from store shelves. The brownies were originally sold under the name Lazy Cakes, but the manufacturer of the product has changed the product name to Lazy Larry.
The FDA said that melatonin has not been found to be safe for use in conventional foods. “On the contrary, reports in the scientific literature have raised safety concerns about the use of melatonin,” said the letter, sent last Thursday by the agency’s acting director for the Office of Compliance. Melatonin is not approved for use in any food, the FDA said.
HBB, LCC, the Memphis-based company that makes Lazy Cakes/Lazy Larry, was given 15 days to respond to the FDA with details on specific steps it would take to correct its violation of the ban against melatonin use in food.
It should be noted that the HPRC has been covering Lazy Cakes since they first became available.
Interval training alternates high-intensity movements such as running or cycling sprints with a recovery phase that consists of rest or low-intensity movement such as walking or slow cycling. Interval training improves your cardiovascular fitness, ability to burn fat, and ability to tolerate lactic acid build-up while lowering your risk for cardiovascular disease. Overall, adaptations from interval training can lead to improvements in strength, speed, and endurance while improving your body composition. Interval training is a .
A basic interval training session could include sprinting on the straightaways (100m) of a standard track and walking the curved portion (100m). Or alternate 30-second bouts of high-intensity exercise with recovery bouts. Initially, start with rest periods longer than the work periods, and work up to equal time periods as your fitness improves. If you are out of shape, have health problems, high blood pressure, or joint problems, check with your physician before starting a high-intensity training program. Read this article on the Mayo Clinic website if you would like to know more.
During times of deployment, children and teenagers often look for support from the people in their lives—family, teachers, and friends—to help them deal with the stress of having a parent deployed. A good support system helps by listening, understanding, and providing comfort. Children often will respond to those who show concern for them and to those who understand life in the military. Provide support by listening to what your child has to say and by helping them understand their situation.
Swimming is a wonderful way to improve overall fitness while minimizing your risk of injury. It’s easy on your joints and improves your cardiovascular fitness. Although training in a pool may not simulate your specific duties, cross-training reduces the risk of injury from other repetitive exercise such as running. Effective pool training sessions should vary in intensity and emphasis. To avoid shoulder joint and upper back issues, warm up by swimming for five to ten minutes at a pace slower than your usual training pace, and include kicking and pulling drills. To improve both strength and endurance in the water, try interval training. Shorter rest intervals will improve endurance, while longer ones will stress your anaerobic system and improve your strength and power. Alternating between aerobic (longer and slower) and anaerobic (shorter and more intense) workouts will optimize your overall performance for both combat swimming operations and cardiovascular fitness in general.
For more detailed information about pool interval training and examples of training regimens check out Chapter 4: Swimming for Fitness in The US Navy SEAL Guide to Fitness and Nutrition.
With hot, humid conditions expected to last through the week, the Los Angeles Times featured an article that explains how the body senses life-threatening danger and starts fighting to keep cool when the temperature rises in extreme heat conditions. Those at highest risk include people over age 60 and those who are overweight or have heart disease, diabetes, or respiratory problems. Being aware of the symptoms of heat illness and taking preventive measures to stay cool and hydrated are the keys to protecting against heat-related illness.
Agromod Produce, Inc., is recalling all papayas distributed nationwide and to Canada due to potential contamination with Salmonella Agona. For more information, read the Food and Drug Administration Press Release.
With the rise of obesity among children, restaurants are stepping up to help combat the issue by offering healthier menu items for children. Focusing more on fruits and vegetables, lean protein, and low-fat dairy items, the new initiative “Kids LiveWell” is working with restaurants to offer meals that are lower in unhealthy fats, added sugars, and sodium. Read more about this initiative at Kids LiveWell.
A key concern for Warfighters and athletes alike is getting injured. Continuing to train through a minor injury can turn it into a major one. Even with minor injuries, it’s important to decrease inflammation and increase the range of motion at the affected joint. Two approaches to take are RICE and ISE. Start with RICE—rest, ice, compression, and elevation—to decrease inflammation. Once inflammation is minimized, ISE—ice, stretching, and exercise—helps to increase the range of motion. Using these techniques may reduce inflammation, stiffness, weakness, and/or loss of normal function. Once pain and swelling are reduced, the next step is reconditioning. Exercises that target the area of injury should promote flexibility, endurance, speed, strength, and power while progressing gradually. The main goal of reconditioning is to efficiently decrease pain and increase range of motion. Always check with your physician to rule out more serious injury before proceeding.
Chapter 12 of The US Navy Seal Guide to Fitness and Nutrition provides more detail.
Conventional wisdom suggests that running on softer surfaces is better for the body than harder surfaces. However, in a recent New York Times article, the subject of running injuries on hard versus soft surfaces was examined. Exercise physiologist Hirofumi Tanaka of the University of Texas at Austin took a deeper look at soft-surface running and said he could not find any scientific evidence that a softer surface benefits runners. Tanaka developed an interest in the topic after experiencing a running injury. When he was recovering from a knee injury, an orthopedist told him to get off the roads and hit the trails. He took that advice and twisted his ankle and aggravated the injury while running on the softer, irregular surface.
In the aftermath of his accident, Dr. Tanaka said he could not find scientific evidence supporting that a softer surface is better for runners than a hard one, nor could other experts he queried. In fact, he suggested that it makes just as much sense to reason that runners are more likely to get injured on soft surfaces, which often are irregular, than on smooth, hard ones.