Filed under: Nutrition
Red 40, Yellow 5, Yellow 6, and other dyes are artificial colorings allowed in foods in the U.S., yet there is a long-standing debate over whether food dyes contribute to hyperactivity in children. The Food and Drug Administration’s (FDA) Food Advisory Committee met the last week of March and determined that there is not enough evidence to support the link between food dyes and hyperactivity in children. For now, there will be no warning labels on food products containing dyes.
The online version of the 2010 Dietary Guidelines for Americans is now available. The 2010 Dietary Guidelines for Americans establishes the scientific and policy basis for all Federal nutrition programs, including research, education, nutrition assistance, labeling, and nutrition promotion.
Click on the link below to access the guideline. The guidelines are located on the HPRC Nutrition page and can be found under "The Basics" tab.
Your body needs calcium for optimal bone health and a number of other functions essential to daily life. Good food sources include: fat-free or low-fat milk, cheese, and yogurt; leafy greens such as spinach and kale; and broccoli, and pinto and red beans. Many other foods such as high fiber cereal, soy beverages, and orange juice are fortified with added calcium. Adding these foods to your diet will improve not only your calcium intake, but many other nutrients as well!
First Lady visit to Fort Jackson will highlight the impact of obesity and decreased physical activity on military recruitment
First Lady Michelle Obama will visit South Carolina on January 27 for the first time since moving into the White House when she comes to Fort Jackson to highlight the impact of childhood obesity and decreased physical activity on military recruitment. Ms. Obama will spend a good chunk of the day at Fort Jackson, the Army’s largest training base, where she will discuss the “Let’s Move” campaign she launched two years ago with the aim of eliminating childhood obesity in a generation.
Click below to access the article.
Defense Video & Imagery Distribution System (DVIDShub.net) has an article on the obesity epidemic - which is a major problem in the United States according to the Centers for Disease Control and Prevention. The article reports that bad eating habits affect both civilians and military members and provides information on how service members can improve their eating habits.
Click below to access the article.
Milk and milk products provide calcium which is important for bone health. Choose low-fat or fat-free milk, cheese, and yogurt to reduce your intake of fat and calories. Switching from whole milk to 1% milk will save 50 calories and over 5 grams of fat per serving. Try using low or fat-free yogurts and milk in dips, salad dressings, and cream soups.
We don’t give much thought to our skeletal systems until we do something that results in a broken bone. But bones play a vital role in a person’s general health and fitness. Our bones support us, allow us to move, and protect our vital organs from injury. They also store minerals—such as calcium and phosphorus—that are released into the bloodstream when our systems need them, for example, for muscle contractions.
Bone loss usually occurs gradually over a long period of time. By taking steps now to maintain healthy bones, you could ward off medical conditions such as osteoporosis.
One way to maintain optimal bone health is to eat foods rich in calcium and vitamin D. Without enough vitamin D, the body cannot absorb enough calcium from the foods we eat. This causes calcium to be taken our bones, which prevents the growth of new bone and results in weaker bones.
Good sources of calcium include low-fat dairy products, nuts and seeds, beans, broccoli and other leafy green vegetables, and fortified products such as orange juice that have added calcium. Good sources of vitamin D are egg yolks, fatty fish, beef liver, and milk with vitamin D. We also make vitamin D when our skin is exposed to the sun, although not everyone is able to get enough vitamin D this way.
Another way to keep your bones strong is to engage in physical activity. The best exercises are the strength-building and weight-bearing kinds such as walking, climbing, lifting weights, and dancing.
Other ways to maintain bone health include preventing falls by reducing the risk factors that you can control. Improve your balance and strength through exercise, maintain good vision, and make sure that your home is free of “falling dangers” such as poor lighting and loose rugs. Risk factors such as smoking, alcohol, medications, and body weight are also controllable. Smoking cigarettes, like vitamin D deficiency, can keep your body from using the calcium in your diet. Alcohol and certain medications (glucocorticoids, for example) also can cause your bones to become weak or lose mass. Moreover, being too thin increases one’s risk of developing weak bones that are more likely to break. If necessary, boost your diet with calcium and vitamin D supplements. Also consider talking to your physician about your bone health.
You may have heard again and again how important calcium and vitamin D are. Maybe you’ve even taken some or all of the steps above. But if you haven’t, start now and take action! Eat the right foods and exercise for strong bones.
With so many fruit juices on grocery shelves, do you find yourself asking, “Which one do I choose?"
With so many fruit juices on grocery shelves, do you find yourself asking “Which one do I choose?" Look for fruit juices that are labeled “100 percent fruit juice” and read the ingredients. Juices that contain high fructose corn syrup or other sugars are an be labeled as a fruit drink, fruit punch, or fruit cocktail. These drinks add calories and contribute to obesity. Choose 100 percent fruit juice to optimize nutrition with natural ingredients, vitamins, minerals, and no artificial flavorings or sweeteners.
Granola bars are great for a quick, convenient snack. Be sure to read the Nutrition Facts label to choose a bar that contains some protein and fiber, which will help you stay full longer. Some granola bars are high in sugar and fat, and also total calories. Next time you’re in a store, compare labels and look for one that has at least 4 grams of protein, 3 grams of fiber, and less than 200 calories.
As stated in the Warfighter Nutrition Guide (chapter 5) , certain foods raise blood sugar, or glucose, levels better than others. Ultimately, blood glucose from foods you eat are stored in the muscles and liver, in the form of glycogen, to supply energy for future physical activity.
The term glycemic index (GI) is used to describe how high a particular food will raise blood glucose. A high GI food is more effective for replenishing muscle and liver stores of glycogen than one with a low GI. Immediately after a moderate/high intensity mission or exercise, eat foods and beverages that have a moderate to high GI to replenish the glucose used up.
Click here for more information on the Glycemic Index.