All individuals, whether with celiac disease or gluten sensitivity, should work with a registered dietitian to develop a healthy, well-balanced diet that meets their unique medical and nutritional needs and better manage their weight. You can find a registered dietitian near you at www.eatright.org.

A gluten-free diet is not a weight loss diet! The basic principle of lower calories eaten vs. higher calories burned = weight loss holds true. If you are not careful with your portions and caloric intake, weight gain is possible and certain even on a gluten-free diet.
For those on a gluten-free diet who don't have celiac disease, or who have celiac disease and continue to gain weight after a long time on a strict gluten-free diet, weight gain can be a result of the gluten-free food choices you are making.
Gluten-free packaged products are often higher in fat, calories and sugar than their gluten-containing counterparts and devoid of nutrients. Eating too much of these foods can lead to weight gain. A healthy gluten-free diet should consist mostly of naturally gluten free foods, including: fresh fruits and vegetables; lean meats, poultry and fish; low-fat dairy; gluten-free whole grains; legumes; nuts; and seeds.
If you are substituting gluten-free products for gluten-containing counterparts, you are most likely eating more calories overall. Prepared gluten-free foods such as cookies, cakes and breads generally have less fiber and more fat. The fat helps the texture and flavor, however, adds calories. The quality of the diet is important. Choose nutrient rich foods that include fruits, vegetables, beans, nuts and seeds. Eat less of sweet treats and baked products that are gluten-free.
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Important: This content reflects information from various individuals and organizations and may offer alternative or opposing points of view. It should not be used for medical advice, diagnosis or treatment. As always, you should consult with your healthcare provider about your specific health needs.