Celiac disease primarily affects the small intestine.
Understanding Celiac Disease and the Small Intestine
Celiac disease is an autoimmune disorder triggered by gluten ingestion. This reaction primarily damages the small intestine, specifically its lining. According to provided information (07-Jul-2023), the small intestine is divided into three main sections:
- Duodenum: The first part, connected to the stomach.
- Jejunum: The middle section.
- Ileum: The final segment, leading to the large intestine.
How Celiac Disease Impacts the Small Intestine
The inflammation caused by celiac disease damages the villi, which are small, finger-like projections lining the small intestine. These villi are crucial for nutrient absorption. When damaged, the small intestine's ability to absorb nutrients is significantly reduced, leading to various health problems.
Signs and Symptoms
While the small intestine is the primary organ affected, the consequences of celiac disease can manifest in various symptoms throughout the body due to nutrient malabsorption.
