Digestive system
Celiac disease is a digestive disease that damages the small intestine and interferes with absorption of nutrients from food. People who have celiac disease cannot tolerate gluten, a protein in wheat, rye, and barley. Celiac Disease (Gluten Intolerance). The inability to digest and absorb proteins called gluten found in wheat, rye, and barley. Celiac disease causes damage to the lining of the small intestine and prevents absorption of nutrients. In people with celiac, the body's immune system is triggered by gluten in food. Antibodies attack the intestinal lining, damaging, flattening, or destroying the tiny hair-like projections (villi) in the small bowel. Damaged villi can't effectively absorb nutrients through the intestinal wall. Symptoms of celiac disease vary among sufferers and include: 1  Digestive problems (abdominal bloating, pain, gas, diarrhea, pale stools, and weight loss). 2  A severe skin rash called dermatitis herpetiformis. 3  Iron deficiency anemia (low blood count). Gluten is found mainly in foods but may also be found in everyday products such as medicines, vitamins, and lip balms. When people with celiac disease eat foods or use products containing gluten, their immune system responds by damaging or destroying villi—the tiny, fingerlike protrusions lining the small intestine. Villi normally allow nutrients from food to be absorbed through the walls of the small intestine into the bloodstream. Celiac Disease (Gluten Intolerance). The inability to digest and absorb proteins called gluten found in wheat, rye, and barley. Celiac disease causes damage to the lining of the small intestine and prevents absorption of nutrients. Celiac disease is a digestive disorder that occurs in reaction to gluten, a protein found in rye, barley, wheat, and hundreds of foods made with these grains. The body's immune system reacts to the gluten and causes damage to the intestine. Celiac disease, also known as celiac sprue or gluten-sensitive enteropathy, is fairly common. One in 133 Americans has the disorder and needs to follow a gluten-free diet. Symptoms of celiac disease vary among sufferers and include: 1  Digestive problems (abdominal bloating, pain, gas, diarrhea, pale stools, and weight loss). 2  A severe skin rash called dermatitis herpetiformis. 3  Iron deficiency anemia (low blood count). Posted on June 2, 2014 by biology_online. Celiac disease is a condition that affects the digestive systems of many individuals all over the world, and in this article, the goal is to explain it in a way that anyone can understand what’s really happening. We might even include some intense action (like in the movies). The digestive system is a beautiful thing. This is normally not a problem, and is further broken down by the immune system and the amino acids (products of protein breakdown) are absorbed by the body to be used to make our own proteins. In individuals with celiac disease, the presence of gliadin does something different (and not as fun). Celiac disease and wheat allergy both involve the immune system but the reaction within the body is different. Celiac disease is an autoimmune disease that causes damage to the lining of the intestine. Symptoms of celiac disease vary among sufferers and include: 1  Digestive problems (abdominal bloating, pain, gas, diarrhea, pale stools, and weight loss). 2  A severe skin rash called dermatitis herpetiformis. 3  Iron deficiency anemia (low blood count). Celiac disease (also known as celiac sprue or gluten-sensitive enteropathy) is a digestive and autoimmune disorder. An autoimmune disorder is one in which the immune system directs antibodies to attack the body. The antibody of celiac disease is directed against gluten, a protein found in grains. When people with celiac disease eat foods containing gluten, their immune system forms antibodies to gluten, which then attack the intestinal lining. This causes inflammation in the intestines and damages the villi, the hair-like structures on the lining of the small intestine. Celiac disease is a genetic disorder affecting children and adults. People with celiac disease are unable to eat foods that contain gluten, which is found in wheat and other grains. In people with celiac disease, gluten sets off an autoimmune reaction that causes the destruction of the villi in the small intestine. You will not outgrow the disease since celiac disease is now considered to be an autoimmune disorder like diabetes and rheumatoid arthritis. Celiac disease is not a food allergy; rather it is an autoimmune disease. Food allergies, including wheat allergy, are conditions that people can grow out of. Celiac disease is a condition in which the immune system is abnormally sensitive to gluten, a protein found in wheat, rye, and barley. Celiac disease is an autoimmune disorder; autoimmune disorders occur when the immune system malfunctions and attacks the body's own tissues and organs.
http://www.ncbi.nlm.nih.gov/pubmedhealth/PMH0001280/ http://www.webmd.com/digestive-disorders/celiac-disease/celiac-disease http://www.ncbi.nlm.nih.gov/pubmedhealth/PMH0001280/ http://www.webmd.com/digestive-disorders/celiac-disease/celiac-disease http://www.biology-online.org/blog/?p=424 http://www.webmd.com/digestive-disorders/celiac-disease/celiac-disease http://my.clevelandclinic.org/health/diseases_conditions/hic_celiac_disease http://www.massgeneral.org/children/services/celiac-disease/celiac-disease-faq.aspx http://ghr.nlm.nih.gov/condition/celiac-disease
what system celiac disease effect