Potato chips. Cookies. Candy. A burger, fries, and soda from your favorite fast-food restaurant. Most people know these are processed foods. But even apples, the classic healthy snack that keeps doctors away, are processed.
“‘Fresh’ apples are actually picked several months to a year before they show up in the supermarket,” says Soo-Yeun Lee, director of the School of Food Science at Washington State University. “They’re washed, coated with an edible wax, and stored in a very specific condition before they’re distributed. That’s all processing. Without it, apples would shrivel up or rot within a few weeks.”
Back in the ’90s, scientists for two major cancer-research organizations reviewed thousands of studies and saw armies of broccoli, cabbage, Brussels sprouts, onions, tomatoes, garlic, carrots, and citrus fruits turning the tide on various cancers. Then, just a decade later, the same scientists said the evidence had since become “somewhat less impressive.”
It was a classic case of science coming off as, well, fickle. One minute, chocolate and beer are good for you. The next minute, science says “sorry” and snatches them from your hand.
“It goes back and forth,” says Gary Meadows, a Washington State University pharmacy professor with nearly four decades researching nutrition … » More …
Most parents work hard to prepare nutritious, well-balanced meals for their children. But, once the children sit down to eat, what can parents do to help them learn how to eat healthy? What can parents say and do to encourage children to try new foods and to prevent them from overeating?
Research has identified three common feeding styles among parents of young children. By observing families, we have found which of these styles is the most successful in helping children eat healthy.
See how these feeding styles work—or don’t work—in common situations in the home.
Ever try to get a child to stop munching potato chips and eat some carrots? That push toward healthier foods can sometimes contribute to familial strife, make it difficult for children to tell when they are full, and even increase the possibility of children becoming obese.
“Parents struggle all the time to get their kids to eat the right foods or to try their fruits and vegetables,” says Thomas Power, chair of Washington State University’s Department of Human Development. And a child’s innate ability to determine how much to eat can be compromised in these situations, he adds.
Cultivated thought :: Near the end of an otherwise lackluster speech to the Wisconsin State Agricultural Society in September 1859, Abraham Lincoln suddenly shifted gears heading into his peroration.
Having compared two conflicting theories of labor, he continued, “This leads to the further reflection, that no other human occupation opens so wide a field for the profitable and agreeable combination of labor with cultivated thought, as agriculture.”
Although my son would likely question the intellectual appeal of spreading manure, Lincoln’s observation resonates, at least in moments when the laborer/scholar is not exhausted.
Lincoln went on to suggest what fields might provide food for agricultural contemplation. … » More …
This summer saw the publication of a study of the nutritional value of organic versus conventional foods by scientists with the London School of Hygiene and Tropical Medicine. Based on a review of 55 articles they judged of satisfactory quality, the scientists, led by Alan Dangour and funded by the governmental Food Safety Agency, concluded that “there is no evidence of a difference in nutrient quality between organically and conventionally produced foodstuffs.”
Preston Andrews, WSU professor of horticulture and a prominent researcher of nutrient value of organically grown food, is irked by the report, published in the American Journal of Clinical Nutrition, both by its … » More …
In the 1960s, 24.3 percent of Americans were overweight. Now, over 60 percent of us are. Even though other countries are hot on our heels, we are still the plumpest folk in the world. Does it matter? » More ...