The changes typical of Crohn's disease are found most often in the:
A) Anus
B) Rectum
C) Sigmoid colon
D) Transverse colon
E) Terminal ileum

Question

Quizplus · Accepted Answer

The terminal ileum is the most commonly affected area in Crohn's disease, with up to 70% of cases involving this location. Crohn's disease can also affect other areas of the digestive tract, but the terminal ileum is the most frequent location.

The Changes Typical of Crohn's Disease Are Found Most Often