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March 2008
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If You Think You Can’t Handle Milk, Here’s Some Good News for You
By Diane Welland, M.S., R.D.
Lactose intolerance is an often misdiagnosed condition sometimes confused with milk allergy. What's more, sometimes just thinking you have lactose intolerance can produce symptoms. Here, EN sets the record straight on what it is, who suffers and what can be done to relieve symptoms.
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Folic Acid: Too Much of a Good Thing? Food Folate to the Rescue
By Linda Antinoro, R.D., J.D.
Ten years ago, the Food and Drug Administration mandated that bread and flour labeled “enriched” be fortified with folic acid. The regulation has been considered a success. Now, however, experts are wondering if too much folic acid could be a problem for some people.
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Carotenoids Plus E Guard Against Cataracts
Women whose diets are rich in the carotenoids lutein and zeaxanthin and get the most vitamin E from diet and supplements are less likely to develop cataracts. That’s what researchers found after following more than 35,000 women for 10 years.
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Beans Offer Bounty of Nutrients, Bevy of Health Benefits
By Densie Webb, Ph.D., R.D.
What vegetable has been around for almost 12,000 years as an important part of a healthful diet? The oft-misunderstood and little-appreciated bean. Studies show that beans can reduce the risk of heart disease, diabetes and cancer and perhaps aid weight control. Tips for putting beans on your plate plus a tasty recipe.
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Cloned Meat, Milk Deemed Safe; What It Means
After years of contentious debate among scientists, the Food and Drug Administration announced its conclusion that milk and meat from cloned cattle, pigs and goats and their offspring are as safe to eat as milk and meat from conventionally bred animals. EN remains wary.
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Between the Bread: More Healthful Lunch Meats
By Anastasia Schepers, M.S., R.D.
Sandwich lovers are no longer limited to salty ham or fatty bologna. They can now choose from a large selection of prepackaged lunch meats, as well as new offerings at the deli counter. Best of all, fat and sodium counts have dropped from a decade ago. EN's brand-by-brand comparison.
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Calcium Alone May Harm Bones; Add D and Phosphorus, Try Food First
Q. I heard that calcium may not help protect against broken bones. Is that true?
A. You’re probably referring to a recent study that concluded that calcium intake—whether from food or supplements—had no effect on the incidence of hip fractures in men and women. But don't give up on calcium.
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Overweight Not Deadly, But Worsens Quality of Life
Q. Does being just 10 or 15 pounds overweight increase my risk of dying?
A. Experts can’t say for sure, but until recently the answer might have been yes. However, researchers who recently analyzed U.S. government survey and statistical data arrived at a different conclusion.
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Is Maraschino Red Safe?
Q. Is maraschino red dye safe to eat?
A. The coloring that gives maraschino cherries their distinctive hue is called red dye #40. It passes muster with the Food and Drug Administration, but a consumer advocacy group advises caution.
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Cutting Fat, Calories Is E-Z with Z Trim
Until now, there haven’t been many viable fat substitutes for creating lower-fat, lower-calorie homemade treats. Enter Z Trim, a calorie-free fat substitute made from insoluble plant fibers that duplicates the taste and texture of fat.
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When Fat Is Good for Aging Muscles
With age, muscle mass decreases and strength fades. Exercise can help you maintain muscle and build strength. Diet can also help. Now, new research from the U.K. suggests that eating fatty fish can influence strength, specifically grip strength, in older adults.
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Brown Rice: Right Rice for Nutrients, Fiber, Flavor
By Kitty Broihier, M.S., R.D.
Brown rice is a whole grain, with the nutrient-dense germ and fiber-filled bran intact. It beats white rice in B vitamins, several minerals and has nearly three times the dietary fiber of white rice plus some essential fatty acids. Try EN's own Easy Asian-Inspired Rice.
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Research Roundup
•The higher the level of vitamin C in the bloodstream, the lower your risk of having a stroke, say British scientists.
• Diets high in fiber are linked to 30% less risk of endometrial cancer, say researchers who analyzed eight population studies.
• Low blood levels of vitamin D may increase the risk of heart disease and stroke, according to researchers with the Framingham Heart Study.
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