Title: Opinion | Why You Can’t Lose Weight on a Diet - The New York Times
Headings: Why You Can’t Lose Weight on a Diet
Opinion
Opinion
Why You Can’t Lose Weight on a Diet

Content: In the modern environment, many of those cues were invented by marketers to make us eat more, like advertising, supersizing and the all-you-can-eat buffet. Studies show that long-term dieters are more likely to eat for emotional reasons or simply because food is available. When dieters who have long ignored their hunger finally exhaust their willpower, they tend to overeat for all these reasons, leading to weight gain. Even people who understand the difficulty of long-term weight loss often turn to dieting because they are worried about health problems associated with obesity like heart disease and diabetes. But our culture’s view of obesity as uniquely deadly is mistaken. Low fitness, smoking, high blood pressure, low income and loneliness are all better predictors of early death than obesity. Exercise is especially important: Data from a 2009 study showed that low fitness is responsible for 16 percent to 17 percent of deaths in the United States, while obesity accounts for only 2 percent to 3 percent, once fitness is factored out. Exercise reduces abdominal fat and improves health, even without weight loss. This suggests that over