Nitrogen is a chemical element with symbol N and atomic number 7. It was first discovered and isolated by Scottish physician Daniel Rutherford in 1772.
âA gluten-free diet is a diet that does not include gluten, a protein found in wheat, rye, and barley,â says Tricia Thompson, RD, a dietitian based in Manchester, Mass., who focuses on developing gluten-free eating programs for people with celiac disease.
There are a few differences between gluten free and wheat free. One note to make is that it is possible for someone to be on a wheat free diet and not need to be on a gluten free diet. However, if someone is on a gluten free diet for health issues, it is also necessary for them to be on a wheat free diet. ALL wheat has gluten in it. A gluten free diet is necessary for people suffering from Crohn's Disease, Celiac Disease, Irritable Bowel Syndrome (IBS), bloating, gas, and allergic reactions to gluten. A wheat free diet is usually associated with an allergic reaction to wheat itself.