Many people take up a gluten-free diet with expectations of losing weight but they may find themselves disappointed. As US News reports, "But there's no hard evidence that a gluten-free diet is appropriate for weight loss or is any more effective at whittling waistlines than other diet plans". However, the article goes on to say, "Still, cutting out gluten can lead to weight loss, since the plan forces dieters to shun high-calorie refined carbohydrates. 'Tell anyone to cut down on bread and pasta, and they're likely going to drop calories and lose weight,' Politi [Elisabetta Politi, nutrition director at the Duke Diet and Fitness Center in Durham, N.C] says.
But gluten-free is no weight-loss panacea, either. 'If you're going down the grocery aisle grabbing gluten-free cookies and pasta and bread, you probably won't be as successful.' A gluten-free brownie is still a brownie. Often, these products are packed with saturated fat, cholesterol, and sugar to improve taste." Not only are many gluten-free products packed with unhealthful ingredients, they are often more expensive than their gluten-containing counterparts-sometimes much more. This puts the gluten-free diet in the same category as other expensive fad diets that have given false hope to their followers.
Instead, nutritionists agree, to live on a low-sugar diet that's packed with fresh fruits and vegetables, whole grains, lean meat, and low-fat dairy. As WebMD puts it, "Gluten itself doesn't offer special nutritional benefits. But the many whole grains that contain gluten do. They're rich in an array of vitamins and minerals, such as B vitamins and iron, as well as fiber. Studies show that whole grain foods, as part of a healthy diet, may help lower risk of heart disease, type-2 diabetes, and some forms of cancer. The 2010 Dietary Guidelines for Americans recommends that half of all carbohydrates in the diet come from whole grain products." So unless you suffer from celiac disease or non-celiac gluten sensitivity, you may consider saving your money and lowering your expectations for gluten-free. It's been said before and it'll be said again: there is no magic weight-loss bullet and if you truly want to live a healthy lifestyle, proper diet and exercise is still the best way to go.