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
The U.S. Centers for Disease Control (CDC) confirmed what has been suspected for a long time: Previously contaminated tap water at U.S. Marine Corps Base Camp Lejeune was linked to serious birth defects in babies born between 1968 and 1985.
Pregnant women on base were drinking tap water primarily contaminated by chemicals from an off-base dry-cleaning facility. Other chemicals from underground storage tanks, industrial spills, and waste-disposal sites were also detected in the water.
The water wells on base were shut down in 1985, but the damage had already been done. Pregnant women at Camp Lejuene were four times more likely to have babies with serious birth defects (such as spina bifida) as well as a slightly higher risk of developing childhood cancers.
The Veterans Administration continues to provide compensation for those affected by this exposure.
Last time we highlighted being aware of possible depression in those around you. This week, as we continue our series on keeping happy in the holidays, try practicing acceptance of the things you can’t control or avoid.
Problems can arise when you try to avoid thoughts or feelings rather than noticing them as they come and go. Instead of avoiding them, try to note your thoughts or feelings, accept them, and keep moving forward rather than dwelling on them. If you need or want to think about something further, pick a good time and place to think it through later. But if it’s outside your control, practicing acceptance can help separate the things you can control from those you can’t—and help you find some peace this holiday season.
Holiday parties provide opportunities to relax and enjoy good food and good times with family, friends, and colleagues. But they also can derail your weight and fitness goals. Buffet tables laden with calorie-rich treats and beverages can weaken the resolve of even the most committed folks. To keep yourself on track, remember these tips:
- Never go to a party hungry. Eat a protein-rich food before you go. Protein foods tell your brain that you’re satisfied and help you avoid overindulging. Low-fat milk or yogurt or a handful of nuts are great choices.
- Follow the MyPlate strategies for filling your party plate: Fill half your plate with fruits and vegetables then fill the rest with whole grains and lean protein such as fish or chicken.
- Choose wine over fancy mixed drinks or beer, and be sure to drink in moderation: one drink for women and two drinks for men. Sip slowly to make your drink last through the evening.
- If it’s a potluck, you really are in luck. Offer to bring a healthy salad or entrée, and fill your plate with your own delicious creation.
- Don’t waste your calories (and taste buds) on desserts that you don’t absolutely love. Choose your favorite and then share it with a friend. You’ll eat slower while you and your friend chat, and cherish the moment as much as the sweet!
Continuing HPRC’s series on keeping the happy in the holidays, last week we “focused on the positive.” This week, learn what the signs of depression are, and make sure you know how everyone in your family is doing.
Depression is not something that you can just snap out of. It can impact a person in many ways and can range from mild to severe. According to the American Psychological Association, “Depression is more than just sadness.” Symptoms can range from lack of interest to thoughts of suicide, so learn what to watch for. Check out this factsheet that details the signs and symptoms of depression and another on “Taking Charge of Depression” that includes helpful strategies. Depression is treatable with professional help; don’t isolate yourself and don’t let others do so.
For more information on depression, check out the suicide prevention section of HPRC’s website.
Last week we focused onThe Defense Centers of Excellence (DCoE) defines optimism as “a set of beliefs that helps to focus your attention and behavior on the opportunities and possibilities of life.” Everyone falls victim to negative or “the grass is greener” thinking at times, but negative thoughts create more negative thoughts. Learn to stay realistically positive. Optimistic thoughts are contagious too, so you’ll be passing on positivity! The Comprehensive Soldier & Family Fitness program calls focusing on the positive a “hunt for the good stuff.”This week’s tip is to focus on the positive. Optimistic Warfighters who “see the glass half-full” are less impacted by warzone stress, experience fewer mental health issues, and exhibit better health and resilience overall.
You can learn optimism in a variety of ways, such as focusing on what’s positive and possible, taking advantage of opportunities that arise, and developing realistic expectations about outcomes. DCoE has specific suggestions on how to accomplish realistic optimism. And for more Mind Tactics to promote resilience, check out HPRC’s Mental Resilience section.
In a 1960s TV cartoon series, George Jetson of The Jetsons simply popped a pill when he wanted to eat. “Dinner in a pill” was promised as the food of the future. So why hasn’t technology delivered on its promise? Simply put, no dietary supplement can reproduce the aromas, flavors, textures, or nutritional value of oven-roasted turkey, crusty, fresh-baked bread, juicy ripe pineapple, fragrant hot tea, or any other wholesome, delicious, performance-enhancing real food or beverage. And substituting dietary supplements for real food won’t help performance either – check out our video here. So skip supplements—not meals. To learn more about how real foods should come before dietary supplements, check out HPRC’s article in Operation Supplement Safety (OPSS).
The phrase “Garbage in, garbage out” was coined first by computer experts back in the 1960s. Since then, the phrase has gained a wider usage—even to the world of performance nutrition. Providing your body with high-quality fuels and nutrients is crucial to optimizing your performance. Like the poorly fueled runner in HPRC’s video, you’re likely to find that a diet of high-fat or sugary foods and drinks (“garbage in”) produces less than optimal results (“garbage out”). Instead, choose wholesome foods such as lean meats and fish, fresh fruits and vegetables, whole grains, and low-fat dairy products, which provide high-quality fuels and nutrients.
Check your money assumptions
Continuing our series on this week’s tip is to check your money assumptions. Finances can be strained during the holidays. This is not just an emotional problem, but how you think about money can affect you emotionally. Do you find yourself thinking, “I must give my family as good a Christmas as I had as a kid” or “I should be able to buy my kids whatever they want”? The fact is, you may like things to be different, but must or should they? Get rid of words such as “must” or “should” and focus instead on thoughts such as “What can I afford?” and “Are there ways I can make the holidays special without spending a lot of money?” Then notice how you feel without the constraints of what you must or should do. Instead, give yourself permission to give your family the holiday you can afford this year.
Before 2013 comes to a close, the Navy will begin distributing Flame Resistant Variant (FRV) coveralls to all Sailors assigned to surface ships and aircraft carriers. Previously, only Sailors working in engineering departments, on flight decks, and in other high-risk areas were issued flame-resistant clothing. However, a recent review found that the highest risk of severe injury from flames was from major fires or explosions, which puts any Sailor at risk. Tests revealed that the Navy Working Uniforms (NWU) type I, made of a polyester cotton blend, are susceptible to melting in a fire, which could cause even greater injury to the wearer. The new FRV coveralls are 100% cotton with a fire-resistant coating, which is self-extinguishing. The Navy plans to improve and standardize all coveralls over the next couple years by combining the protective effects of flame resistance, arc-flash protection, and low-lint specifications into one safe and effective uniform.
Being able to be close and sexual are key aspects of intimate relationships. Warfighters struggling with PTSD, TBI, or other combat injuries may be surprised to find that injuries can impact their ability to have sex, derive pleasure from sex, or be intimate by connecting emotionally with their partner. Or conversely there might be too much emphasis on sex (engaging in or talking about it inappropriately).
To learn more, check out these two fact sheets from the Uniformed Services University: “Reintegration and Intimacy: The Impact of PTSD and Other Invisible Injuries“ and “Physical Injury and Intimacy: Managing Relationship Challenges and Changes.” Both include suggestions for how to improve intimacy.