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.
With the schedules of most Americans more hectic than ever, many individuals find it difficult to fit in a long run outside or make the trip to a gym. Here are some simple ways to change your lifestyle and get some exercise: If you live near a place you go to regularly, such as the grocery store or a friend’s home, try walking instead of driving. According to the American Hearth Association, for every hour you walk, you could add up to two hours to your life! If you have children who like to play, whether at the park or at home, play with them. It will keep your children healthy, too. Instead of sitting down to watch your favorite TV show, invest in a few pairs of dumbbells or resistance bands and work out while watching that show. If your house has stairs, there are all kinds of exercises you can do on them.
Every small thing you do adds up, so whether you try bicep curls with groceries or climbing on the monkey bars with your kids, you’re doing something to help keep your body healthy. For lots more about how to fit fitness into your life, check out Get Moving! from the American Heart Association.
Caring for elderly parents, even in the best of situations, can be difficult for anyone. But it can be even more of a challenge for military service members. Trying to make long-term care and emergency decisions for elderly parents while simultaneously carrying a great deal of responsibility at work can cause a lot of worry. Military service members are also often deployed overseas, far away from their aging parents, which makes it more difficult to monitor their parents’ well-being. As parents age, they may need assistance with daily activities such as home maintenance, personal hygiene, and meals. And if a medical emergency occurs without a contingency plan in place, it adds to the burden of guilt and anxiety over what could happen in the service member’s absence.
A service member’s worry increases as the age of his parents increases, according to a study of senior-ranking male officers aged 40-49, especially if the parents have had any prior illnesses. The uneasiness of a service member decreased if he had other siblings and a solid parent-care plan in place.
Here are some preemptive steps that a service member can take to make sure his or her parents are well cared for, even from a different continent:
- Research what community and government resources are available for information and support services in your parents’ neighborhood.
- Ask siblings, extended family members, neighbors, and friends to help with your parent-care responsibilities.
- Schedule regular phone calls or Skype chats for updates on your parents’ health.
- Develop a care plan together with your parents before a medical emergency occurs.
With so many people counting on you, it is important to be organized, mentally solid, and in control of every situation no matter what happens. Strategic planning and communication can make all the difference in caring for your elderly parents from afar and help you maintain performance while dealing with additional stress loads. For more information on caregiver support and eldercare, please visit the National Resource Directory and the Armed Forces Crossroads.
Recently there has been a multistate outbreak of listeriosis from cantaloupes. The Centers for Disease Control and Prevention (CDC) has an informative report about listeriosis, including symptoms, food contamination, and how to take steps to avoid this serious infection.
In order to reach your optimal performance level and minimize injury, you should incorporate aerobic, anaerobic, and strength training into your training program, and also give your body time to adapt as you work towards your fitness goals. Just last month, the American College of Sports Medicine (ACSM) published its new guidelines for exercise professionals, the first update since 1998. (Warning: ACSM publications tend to be a bit technical, but they have great information for the motivated reader.) Among other things, it emphasizes the need for diversity.
Aerobic exercise strengthens your heart muscles and improves your heart’s ability to pump blood as needed when you are active. Some examples of aerobic exercise are walking, running, cycling, fitness classes, and any other type of activity that requires movement of your large, lower body muscles. This type of exercise can help reduce your risk of cardiovascular diseases, lower your resting heart rate, and improve your breathing, and your tolerance to more vigorous exercise.
With anaerobic training, you will see significant increases in your muscular strength and speed. Basically, anaerobic exercise involves exercising at such a rate that your bloodstream can’t get enough oxygen to your muscles to meet the demands. It can be achieved with any activity that produces brief spurts of high-intensity activity, including sprinting and sports such as football, basketball, and soccer. Weight lifting and interval training can also provide anaerobic exercise. This type of exercise helps your body become better at higher levels of exercise with less fatigue.
The third key component to a complete exercise program is strength training, such as using weights or resistance equipment. Not only can it enable you to increase your strength and muscle size, it can help you build stronger muscles that will enable you to lift heavier loads. However, you need to plan your strength exercises so that they maintain the mobility and stability of your muscles as well as build size and strength. Your muscles need to maintain or increase their range of motion to help prevent injury. The ACSM also has recommendations on how to ramp up your strength training.
The final link in the fitness chain is flexibility. Long debated by the exercise community, flexibility exercises have earned new respect by way of a “Position Stand” just released this year by the American College of Sports Medicine (ACSM). It summarizes the value of flexibility exercises as improving range of motion and stable posture (the ability to keep your body in a stable, balanced position). The report covers the various methods of stretching that can be incorporated into a complete training program. The ACSM’s June 2011 press release includes an excellent summary of these new guidelines—which cover all aspects of exercise—as well as a link to the complete document.
If you incorporate all four of these types of exercise into your training program, you will have a healthy heart and lungs and more endurance (aerobic exercise), speed and power (anaerobic), and range of motion (flexibility training). And by diversifying your exercise regimen, you will feel fresher and be less likely to become bored. Best of all, you will be on your way to Human Performance Optimization!
Throughout the duration of a deployment, communication with children is extremely important. Parents sometimes are unsure how much information they should communicate to their children, with good reason: research shows that too much information can be overwhelming and stressful for children. Operation R.E.A.D.Y. provides an interactive booklet that helps you explain the deployment process to your children. It’s important for a non-deployed parent to provide updates with regards to the deployment process, but it’s also okay to leave out some details.
Apple juice containing arsenic has been a topic in the news recently. The Food and Drug Administration (FDA) has put together questions and answers to assist the public in sorting through the information. The FDA’s conclusion is that apple juice is safe to drink. More information is available in FDA: Apple Juice Safe To Drink.
Apidexin is a weight-loss supplement that contains vitamin B12, chromax (a form of chromium), and a proprietary blend of various ingredients. One of the ingredients is guggul, which has been associated with side effects such as headaches, nausea, vomiting, diarrhea, skin reactions, and more. Other ingredients in Apidexin with known side effects are Irvingia gabonensis and DiCaffeine Malate. Both been associated with headaches and difficulty sleeping, and the latter also can increase heart rate and raise blood pressure. And keep in mind that there’s no data on how all of these ingredients might act together. For more detailed information, read HPRC’s Answer to a recent question about the side effects of Apidexin.
Vitamin C is a nutrient found in citrus fruits, broccoli, strawberries, cantaloupe, tomatoes, other fruits and vegetables, as well as fortified 100% fruit juices. Among other things, it acts as an antioxidant, helping to protect cells from damage caused by free radicals, which your body produces as it converts food into energy. How much you need depends on your age. For the average recommended daily amounts and other information about vitamin C, read the Office of Dietary Supplements Quick Fact Sheet.
One review of studies on the effects of plyometric (explosive jump) training, or PT, suggested that plyometric training can enhance vertical jump ability and leg power for healthy individuals. This training can be as simple as drop jumps, counter-movement jumps, alternate leg bounding, and hopping. And there are PT exercises for the upper body, too! The purpose of PT is to improve your athletic performance by increasing the speed or force of muscle contraction that enables you to jump higher, run faster, throw farther, or hit harder during a game. The full article is available online from the British Journal of Sports Medicine.
As a non-deployed parent, taking care of yourself is important. Taking time just for you has been linked to better parenting, healthier lifestyles, and greater satisfaction with life overall. Also, parental can model healthy ways to manage and cope with stress that effectively decrease children's worry, as they sometimes express concern over their parents’ health and support. Real Warriors suggests scheduling time to relax with a book, do gardening, or practice yoga. Volunteering at a local charity is also a great way to provide both personal satisfaction and connection to community.