Causes of Crohn's disease
Doctors don't clearly understand what causes Crohn's disease. However, one theory involves immune system response as either a cause or a result of the disease. It is thought that the immune system may mistake bacteria and foods as "invaders" to the body. The immune system then attacks these invaders, causing white blood cells to gather in the innermost lining of the intestines. This reaction can lead to swelling and intestinal mucosa damage. Other conditions associated with inflammation in the GI tract may include:
Crohn's disease seems to run in some families. As many as 20 percent of people diagnosed with Crohn's disease have a relative diagnosed with inflammatory bowel disease or other autoimmune disease. Crohn's can occur in people of all age groups but is most often diagnosed in young female adults and is most common in people between the ages of 20 and 30. Both men and women can have Crohn's disease. Some of the risk factors that might contribute to the development of Crohn's disease include:
If left untreated, medical problems related to Crohns can become more serious. Do you know which signs and symptoms to look for? To learn more about how you can identify signs of Crohn's Disease, read on. The next section on Crohns Disease Symptoms reviews common signs and symptoms of Crohn Disease.