Which of the following is a potential cause of Crohn's Disease?

Crohn's Disease is an inflammatory bowel disease characterized by inflammation of the gastrointestinal tract, and one of the recognized potential causes involves the immune system's overactivity. Specifically, an overactive immune response can lead to antibodies mistakenly attacking the body’s own tissues in the gastrointestinal tract, resulting in the chronic inflammation typical of Crohn's Disease. This autoimmune response can disrupt normal gut function and lead to the symptoms associated with the disease, such as abdominal pain, diarrhea, and malnutrition.

In contrast, increased physical activity, a high fiber diet, and infrequent meals do not contribute to the onset of Crohn's Disease. While lifestyle factors such as diet and exercise can influence gastrointestinal health, the direct link between overactive antibodies and the development of Crohn's highlights the immune system's role as a crucial factor in its pathogenesis.