Filed under: Nutrition
For some people, eating certain foods can cause serious allergic reactions, even death! The most common food allergens are milk, eggs, fish and shellfish, tree nuts (such as almonds, walnuts, and pecans), peanuts, wheat, and soy. Other food allergies are possible, so it’s important to read food labels for ingredient information if you are at risk. Click here for more information.
Chia seeds have become a staple in many grocery stores, given their nutritional value and recent attention as recipe ingredients. But will consuming this seed cause a positive drug test? HPRC has a new OPSS FAQ to answer this question, plus other information about chia seeds and what to avoid.
School has started, and the scramble to come up with interesting and appealing lunches for your children probably has, too. If you find you’re bored with the “ham sandwich, apple, and a cookie” routine shortly after the first bell, imagine how bored your child’s taste buds will be in a few weeks! Keeping your child interested in healthy eating is as easy as ABC (and D).
Adventure: Offer your child some variety. Choose high-fiber, whole-grain tortillas or breads for sandwiches and opt for tasty spreads such as salsa, hummus, or pesto for extra flavor. Lean roasted meats such as chicken or turkey are healthy, lean sources of protein; or try fat-free refried beans for an appealing vegetarian option. Tuck some lettuce and tomatoes in for fun, flavor, and nutrients. (Keep wraps and bread from getting soggy by wrapping veggies in meat slices.) Your child doesn’t care for the taste of whole-wheat breads? No problem. Whole-grain white-flour wraps and breads offer lots of fiber but have the taste and look of traditional white-flour choices.
Butters: If nuts aren’t off limits at your child’s school, try something different than the typical peanut butter and jelly: Almond or hazelnut butter topped with fresh fruit such as bananas or mango slices, or fruit spreads such as marmalade or apple butter. Nut butters are great sources of protein with healthy fats and don’t require refrigeration—a plus if cold storage isn’t available.
Cut-ups: Cut up fresh fruits and vegetables the night before and add some to your child’s lunchbox. Cantaloupe pieces, pineapple chunks, and kiwi slices are popular with kids and full of vitamins and other nutrients. Toss in some cauliflower or broccoli florets with a side of pre-packaged dip or salsa. If you’re short on time, pre-cut fruits and veggies are available from your local grocer, but they may be more expensive.
Dessert: Oatmeal cookies, dried fruit, or low-fat yogurt (if kept at 40ºF or less) are terrific, healthy choices.
Let your child dictate just how adventurous his or her lunchtime options should be—they might surprise you! For more great lunchtime ideas, the Healthy Lunchtime Challenge Cookbook features 54 kid-friendly recipes. And remember: Safety first! Keep lunchboxes clean and cool (store in the refrigerator overnight) and provide a moist, cleansing towelette in your child’s lunchbox so he or she can wash up before eating.
Whether you are an endurance or strength athlete or doing a bit of both to stay in fighting shape, you’re always looking for the optimal amount of protein for your daily needs. How much you need depends on activity level and body weight. See HPRC’s new Protein Infosheet to determine the amounts that are right for you. And for information about what to eat before and after workouts, see HPRC’s Athlete Guide to Nutrient Timing.
Fall sports are under way for many adolescent athletes, making it important for teens to know what and when to eat and drink to be at their best. HPRC has created a resource—“Fueling the Adolescent Athlete”—to help your adolescent athlete fuel his or her body for optimal performance. This table provides general guidelines for what teens need to drink and eat before, during, and after practice or workouts.
Staying hydrated goes hand in hand with peak performance. But knowing whether you are hydrated can be difficult. Check out this urine color card from the U.S. Army Public Health Command to get an idea of what to watch out for. And see if your child’s school has the chart posted in the locker rooms and nurse’s office.
For more adolescent and family nutrition information, check out HPRC’s Nutrition section.
Omega-3 fatty acids make up a family of polyunsaturated fatty acids. They are important to our health, and since our bodies can’t make them, we need to obtain them from the foods we eat. Omega-3 fatty acids may reduce the risk of heart disease and play an important role in our cell membranes. So, eating more can benefit the body in many ways.
The most widely available dietary source of EPA and DHA is cold-water oily fish such as salmon, herring, mackerel, anchovies, and sardines. Other oily fish such as tuna also contains omega-3 fatty acids but in lesser amounts. Some other sources of ALA are walnuts and canola, soybean, flaxseed/linseed, and olive oils. For additional information, including health benefits of omega-3 fatty acids, read this fact sheet; and for omega-3 content in various foods, try this infosheet from HPRC.
Training for a marathon or some other endurance event? Building your endurance—by making the right nutrition choices—can make the difference between failure and success. HPRC’s performance nutrition strategies—“Going the distance”—provide the information you need to know what and when to eat for endurance.
If you’re avoiding grains due to a particular diet plan, or if you think you have to exclude grains due to gluten sensitivities, you may want to think again. HPRC has put together a table of grains (with and without gluten) and their basic nutrients to point out how nutritious grains can be. Even for those who are gluten-free or sensitive to gluten, the table shows there are plenty of healthy, gluten-free options to incorporate into your diet.
As the table indicates, whole grains are very nutrient dense: They contain fiber, vitamins such as niacin and folate (and other B vitamins), minerals such as calcium, iron, magnesium, potassium, manganese, zinc, and selenium, as well as protein and branched-chain amino acids.
A diet rich in whole grains has been associated with lower risk of Type 2 diabetes and cardiovascular disease. Paleo diet followers, as well as those who are following a gluten-free diet, need not eliminate whole grains from their diet. The benefits are vast, with many choices for a varied diet. For more information about whole grains, see the ChooseMyPlate.gov resource, “Why is it important to eat grains, especially whole grains?”
Iodine is an essential nutrient. It plays a key role in how well your thyroid functions and is particularly important during pregnancy and breastfeeding for the development of your baby’s brain. The Recommended Dietary Allowance for iodine for most adults is 150 micrograms (mcg). But women who are pregnant or breastfeeding need slightly more: 220 mcg and 290 mcg daily, respectively.
Iodine is present in some foods such as fish, dairy products, fruits, vegetables, and grains. Iodine is also added to table salt—referred to as “iodized salt.” Although most Americans eat too much salt, much of it comes from processed foods and typically isn’t iodized. Consequently, many women who are pregnant are iodine-deficient. If you’re pregnant or breastfeeding, the American College of Obstetrics and Gynecology and the American Academy of Pediatrics recommend taking a prenatal vitamin to ensure you’re getting enough of all your vitamins and minerals, including iodine. In addition, if you’re vegan or you don’t eat dairy products or fish, talk to your doctor about your iodine status.
Read all prenatal dietary supplement labels carefully—whether they’re prescription or over-the-counter—so you can be certain your prenatal vitamin contains sufficient iodine to meet your needs during pregnancy and breastfeeding. Also, be sure to look for one that is third-party certified. For more information about iodine, read this fact sheet from the National Institutes of Health’s Office of Dietary Supplements.
We’ve said it before: The Nutrition Facts label on a food package can be a Warfighter’s best friend. But it might be getting a facelift, so to speak, to reflect the latest scientific information, courtesy of the Food and Drug Administration (FDA). The overall “look” of the label will be almost the same, but certain parts will change or be enhanced. Here are some of the proposed changes:
- Serving size: Updated to reflect the way people eat and drink today
- Calories and Servings: Shown in larger type
- Daily Values (DVs): Updated for various nutrients, such as sodium, dietary fiber, and vitamin D
- % DVs: Listed first because it’s easier to read left-to-right
- Added sugars will be shown on a new line.
- DVs for vitamin D and potassium will be included.
- Calories from fat: Going away because according on research, the type of fat is more important than amount. However “Saturated Fat” and “Trans Fat” will remain on the label.
Take a look at the old and new versions side-by-side and then visit HPRC’s Facebook page to tell us what you think of the proposed changes! FDA is seeking comments on the proposed changes, and the closing date has been extended until August 1, 2014, so this is your opportunity to be heard.