Gluten-free foods are seen more and more these days at restaurants and grocery stores.
That's great for the 1 percent of people who have celiac disease, says CBS News chief medical correspondent Dr. Jon LaPook. However, many people on these diets don't have the condition, and worse, many people who shouldn't eat gluten due to celiac have no idea they have the disease.
They may frequently feel ill after eating, when a gluten-free diet could turn their symptoms around completely. For those with celiac disease, "once you go on the gluten-free diet...you can feel a lot better, just like a flower getting some water in it," says LaPook. "You can blossom."
Celiac disease is an autoimmune reaction in which you're very sensitive to a protein component of wheat called gluten, LaPook explained. This reaction over time can cause inflammation that damages the lining of the small intestine, preventing absorption of necessary nutrients.
Years ago, doctors only looked for celiac disease in patients who were very sick with severe abdominal pain, diarrhea and weight loss. But more recently, doctors have learned there can be far more subtle signs: Bloating, constipation, fatigue, brain fog (due to lack of iron absorption), infertility, migraines or being short in stature.
The treatment for it is avoiding food with gluten, such as most bread or pasta and many processed foods that contain wheat, rye or barley.
Full article
Are any of you on a gluten-free diet or know anyone who is? If so, has it helped?