(Reuters Health) – – More than one and a half million Americans have a severe immune reaction to the gluten protein in breads and other foods, and they are most often of European descent, according to a new study.
Is gluten allergy Only in America?
A Critical Look. According to a 2013 survey, a third of Americans actively try to avoid gluten. But celiac disease, the most severe form of gluten intolerance, only affects 0.7–1% of people ( 1 ).
Why is gluten intolerance so common now?
Some doctors and scientists believe there’s been an increase in gluten-sensitivity due to environmental and food changes, with theories including: New wheat varieties have a higher gluten content. Farmers are using wheat with higher gluten varieties because of their natural insecticide qualities.
Why do Americans avoid gluten?
In the study, the researchers looked at the relative rates of the two main reasons that people give for avoiding gluten: that they have celiac disease and that they have a gluten sensitivity. People with celiac disease can’t digest gluten normally.
What percent of Americans have a gluten allergy?
According to Dr. Fasano, gluten sensitivity potentially affects far more people than celiac disease. He estimates about 6% to 7% of the U.S. population may be gluten-sensitive, meaning some 20 million people in the United States alone could have the condition.
Can I become gluten intolerant later in life?
Can You Suddenly Become Gluten Intolerant? You can develop gluten intolerance suddenly, depending on genetic factors. Some people have symptoms of this condition earlier in life, while others don’t have signs of gluten intolerance until they’re older.
What is wrong with American wheat?
Modern wheat breeding has increased in the protein parts that cause celiac disease, known as epitopes. Norman Borlaug, the Nobel Prize–winning wheat breeder, not only introduced higher-yielding wheat but inadvertently created a high-gluten wheat that humans have not evolved to digest. Modern wheat is making us sick.
Does gluten really cause inflammation?
When a person with celiac disease or a gluten sensitivity eats gluten (gliadin and glutenin proteins) the immune system jumps into action, causing inflammation. This inflammation can affect the body’s organs and soft tissue.
What foods can you not eat if gluten intolerant?
If you have a gluten intolerance, avoid the following:
- white bread.
- whole wheat bread.
- potato bread.
- rye bread.
- sourdough bread.
- wheat crackers.
- whole wheat wraps.
- flour tortillas.
How do I know if I am allergic to gluten?
Common symptoms of gluten intolerance may include:
- Constipation or diarrhea.
- Excessive bloating.
- Joint pain.
- Stomach ache.
- Unexplained mood changes.
- Lack of ability to think clearly (sometimes called “brain fog”)
Why you should avoid gluten?
Gluten provides no essential nutrients. People with celiac disease have an immune reaction that is triggered by eating gluten. They develop inflammation and damage in their intestinal tracts and other parts of the body when they eat foods containing gluten.
Why should we go gluten-free?
Purpose. A gluten-free diet is essential for managing signs and symptoms of celiac disease and other medical conditions associated with gluten. A gluten-free diet is also popular among people who haven’t been diagnosed with a gluten-related medical condition.
How many Americans are on a gluten-free diet?
Today, some 3.1 million people across the United States follow a gluten-free diet. 72 percent of them are classified as “PWAGs” – people without celiac disease avoiding gluten.