A lot has been written about the strengths and weaknesses of using DNA testing to customize individual diets. It's a promising idea, but our knowledge of genetics isn't yet good enough to pinpoint what each of us should eat.
low-fat
So the latest is that fat is not the dietary villain it's been cracked up to be, but now sugar is. So people are avoiding foods like non-fat yogurt to decrease their intake of sugar and other constituents. But demonizing one ingredient or another, though it may move the food industry, is not such a great prescription for weight control.
Once again, researchers have taken on that perennial question: What's better for weight loss, low fat or low carb? But this time, they've added walnuts to the mix. This isn't a nutty idea, since these nuts are rich in unsaturated fats and calories.
This week s U.S. News & World Report features an article by Health and Science Writer K. Aleisha Fetters entitled, Are Health Foods Making You Fat?--experts share how healthy foods can derail your diet.
The intentionally misleading title attracts attention, but of course her intent is to warn her readers not to be bamboozled by health claims prominently displayed on food labels, which upon closer inspection turn out not to be so conducive to a healthy diet as it seemed.
Catch the latest health news: The diet wars continue- low-carb v. low-fat, is either superior? A novel heart failure drug gets the thumbs up, plus why surgery for meniscal tear due to osteoarthritis may not be your first option