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What is a gluten-free diet and is it suitable for all people?

A gluten-free diet is essential for people with celiac disease, but it's not healthy for everyone. There are common misconceptions about what this diet involves. A strict gluten-free diet requires avoiding all foods and foods that naturally contain gluten, according to For an insider report.

Gluten is a protein found in some grains, including wheat and barley, and in extracts of these grains, including some barley and yeast.

Common foods that contain gluten include:




Many baked goods

But that doesn't mean that all carbohydrate foods are off-limits. These include some starchy foods that you can still enjoy when following a gluten-free diet:




black wheat

Thanks to the popularity of the gluten-free diet, there are many products on the market that are now advertised as "gluten-free". According to the Food and Drug Administration, a product can only be classified as such if it meets the following three criteria:

It contains no more than 20 parts per million of gluten, which is the smallest amount that devices can reliably detect.

It does not contain any one type or combination of barley and wheat.

It does not contain any ingredient derived from barley or wheat.

All fresh cuts of meat and natural products are naturally gluten-free. When you are getting more processed meat and processed products such as frozen, canned or dried, you should check the ingredients label before eating.

A gluten-free diet helps treat celiac disease. The gluten-free diet was first introduced by Dutch pediatrician William Karel Deck in the early 1940s.

Although the diet has since become a way to lose weight, its original goal was to treat people with celiac disease, an autoimmune condition.

Why is a gluten-free diet not for everyone?


Following a gluten-free diet doesn't necessarily lead to weight loss, although people may find that they have gluten sensitivity, also called non-celiac gluten sensitivity (NCGS), feel less bloated after eliminating gluten from their diet.

People with IBS may also benefit from limiting gluten in the diet if IBS is activated as it is also not a cure for these conditions.