What is mesenteritis in layman's terms?

Mesenteritis is the inflammation of the mesentery, which is the tissue that connects the intestines to the abdominal wall and helps support them. This condition can cause abdominal pain, cramping, and diarrhea. It can result from infections, inflammatory bowel diseases, or reduced blood flow. Essentially, it's like a sore or irritated area in your belly that affects how your intestines work.