Celiac Disease Symptoms, Causes, Diagnosis & Treatment
Celiac disease is an autoimmune disorder that affects the small intestine. It causes damage to the villi, or tiny fingerlike projections on the surface of the intestines.
Celiac disease is caused by gluten intolerance. Gluten is found in wheat, barley, rye, and other grains. People with celiac disease cannot tolerate these proteins because they trigger an immune response.
This damages the ability of the body to absorb nutrients from food. The most common symptoms include diarrhea, weight loss, abdominal pain, bloating, fatigue, and malnutrition.
If you suspect you have celiac disease, talk to your doctor. He or she will perform tests to confirm the diagnosis. A biopsy of the small intestine is needed to make the diagnosis.
This results in malabsorption of nutrients from food. The most common symptoms include diarrhea, fatigue, weight loss, abdominal pain, bloating, gas, nausea, vomiting, and constipation. There is no cure for celiac disease, but it can be managed with diet changes and medication.
Celiac disease is caused by gluten intolerance. Gluten is found in wheat, barley, rye, and other grains. People who have celiac disease cannot tolerate gluten because it damages the lining of the small intestine.
This results in malabsorption of nutrients from food.
If you think you might have celiac disease, talk with your doctor. He or she will perform a blood test to check for antibodies against gluten. A biopsy of the small intestine can also help diagnose celiac disease.
What Is Celiac Disease?
Celiac disease is caused by an immune system response to gluten, a protein found in wheat, barley, rye, and other grains. Gluten is present in foods such as bread, pasta, and beer. People who have celiac disease cannot tolerate gluten because it damages the lining of the small intestine. This leads to symptoms such as diarrhea, bloating, abdominal pain, weight loss, fatigue, and malnutrition.
What Are the Main Types of Celiac Disease?
There are two main types of celiac disease: celiac sprue (also known as celiac sprue) and non-celiac gluten sensitivity (NCGS). Celiac sprue is diagnosed when a patient has both positive antibodies against tissue transglutaminase (anti-TTG), which indicates celiac disease, and intestinal biopsy showing characteristic changes in the small intestine. NCGS is not associated with anti-TTG antibodies, so diagnosis requires a biopsy. Both forms of celiac disease cause similar symptoms, but there are differences between them.