Which of the Following Is the Most Likely Cause of Mrs. Marasigan’s Symptoms

Mrs. Marasigan, a 30-year-old Pregnant Woman in Her Second Trimester, Faces a Challenging Resurgence of Symptoms Related to Her Crohn’s Disease. She Experiences Intensified Abdominal Pain, Often Localized in the Lower Right Quadrant. Additionally, Mrs. Marasigan Observes a Notable Increase in the Frequency of Diarrhea and Sometimes Tinged with Blood