Is Crohn's Disease Hereditary?

Genetics contribute to the cause of Crohn̵7;s disease; also know as inflammatory bowel disease (IBD). Immune system disorders and environment act as the other contributing factors to IBD, a chronic inflammation of the intestines (see Reference 3).

Gene Mutation

• Inherited gene mutation leaves you vulnerable to developing Crohn̵7;s disease. The mutation prohibits your body from correctly dealing with microbes, substances like bacteria and fungi (see Reference 3).

Risk Factors

• IBD is most commonly found in Caucasians and Jews (see Reference 3).

Family

• The gene mutation that contributes to the cause of Crohn̵7;s disease can be inherited from immediate family -- parents to biological children (see Reference 3).

Environmental Factors

• Environmental factors that help cause IBD include smoking and diet (see Reference 3). People with Crohn̵7;s disease should drink 8 to 10 beverages a day and have a high-fiber diet to help control the disease (see Reference 1).

Considerations

• Typically, Crohn̵7;s disease diagnosis occurs in young adulthood (See Reference 2). IBD appears as often in females as males (see Reference 3).