define gluten intolerance symptoms checklist

Fully cooked beans do not have the toxin. Some foods have naturally occurring chemicals that have a toxic effect on humans, causing diarrhea, nausea, rashes, and vomiting.įor example, undercooked beans contain aflatoxins that can cause extremely unpleasant digestive problems. Most people can tolerate moderate amounts of salicylates in their diet, but some people have a reduced tolerance. They are also common in artificial flavorings and preservatives, including those in toothpaste, chewing gum, and candies. Salicylates are compounds that occur in many plant foods, including fruits, vegetables, herbs, and spices. The symptoms of celiac disease and gluten intolerance typically improve when a person eliminates gluten from the diet but return when they reintroduce it. Gluten intolerance is also known as nonceliac gluten sensitivity. However, the symptoms of these conditions may be similar. Gluten intolerance is different than celiac disease, which is an autoimmune system response to gluten, and wheat allergy, which is an allergic response to wheat. Gluten intolerance is also associated with nondigestive symptoms, such as: A person with gluten intolerance experiences discomfort, such as pain, bloating, or nausea, after eating foods that contain gluten. Gluten is a protein that occurs in some cereals, including wheat, barley, and rye. In these individuals, the fructose in foods ferments in the gut, leading to gas, fullness, bloating, cramps, and diarrhea. In such cases, it is known as hereditary fructose intolerance.įructose malabsorption, in which the body is missing a protein that allows it to absorb the sugar from the intestine, is much more common. Fructose intolerance can also be due to the lack of an enzyme, although this is rare. Fructose intoleranceįructose is a sugar present in fruit, some vegetables, and honey.

If lactose remains in the digestive tract, it can cause spasms, stomachache, bloating, diarrhea, and gas. People with lactose intolerance do not have enough lactase, an enzyme that breaks lactose down into smaller molecules that the body can easily absorb through the intestine. If a person lacks certain enzymes, they may be less able to digest certain foods. The body uses digestive enzymes to break down foods. The following sections look at the various causes and types of food intolerances. other compounds, such as caffeine and fructose.This impairment may be due to a lack of digestive enzymes or a sensitivity to certain chemicals.įoods commonly associated with food intolerance include: Food intolerances arise if the body is unable to digest a certain food.

Define gluten intolerance symptoms checklist