How do I know if I'm allergic to gluten?
Thanks for asking. In recent years, gluten -free diets have become more and more popular.
No doubt you've seen free -from aisles in your local supermarket and you can also get all kinds of gluten -free items in health food shops or online.
Some people have no choice but to adopt such a diet, because they have celiac disease, a life -long autoimmune condition which causes the body to attack its own tissue when gluten is consumed.
According to Celiac UK, the condition affects just 1 % of the population, but other people also benefit from going gluten -free if they suffer from non -celiac gluten sensitivity.
The charity says that 10 % of consumers now follow a gluten -free diet.
There have been claims that going gluten -free has benefits like weight loss, increased energy and improved overall health, but there's little in the way of research to back all that up.
Gluten contains a protein called gliadin, and people with celiac disease are intolerant to that component in particular.
The resulting reaction damages the small intestine, which can have serious repercussions.
One example is poor nutrient absorption.
When the small intestine is affected, vitamins, minerals and fatty acids are less well assimilated by the body.
This can ultimately lead to weight loss and severe deficiencies.
There are also digestive problems, primarily abdominal pain, bloating, flatulence, diarrhea and constipation.
Finally, there's an increased risk of developing certain diseases such as osteoporosis, type one diabetes, certain liver diseases and in more severe cases certain types of cancer.
According to the Celiac Disease Foundation, gluten is a general name for the proteins found in wheat, rye, barley and triticale, which is a cross between wheat and rye.
Unfortunately for those who are intolerant, it's found in many different types of food products including bread, pastries, cakes, pasta, most soups, flour and beer.
Contrary to popular belief, not all starchy foods contain gluten, for example rice and potatoes are gluten free.
That's a very good question and it often goes undetected for a long time because its symptoms vary a lot from person to person.
The symptoms are also pretty similar to those of other intestinal disorders like irritable bowel syndrome and lactose intolerance.
If your GP thinks you may have the disease, they'll likely ask you to start by doing a blood test.
A biopsy of the small intestine may be required to confirm the diagnosis.
Bear in mind that you shouldn't remove gluten from your diet prior to getting diagnosed as that could affect the accuracy of the test being done.
If you are diagnosed as having celiac disease, the bad news is that there's currently no medication to treat it.
The only solution is to follow a strict gluten free diet.
But the good news is that symptoms should improve significantly within a matter of weeks if you stick to it.
There you have it. Now you know how to know if you're allergic to gluten.
In under three minutes we answer your questions and help you understand the true meaning behind the trends, concepts and acronyms that are making headlines.
Listen along and you will really know for sure.