“…1 Obesity has been linked to the rise and severity of illnesses including diabetes mellitus, hyperlipidemia, cardiovascular disease, cancer, and Alzheimer's disease. 2 Furthermore, obesity has been linked with a chronic lowgrade proinflammatory state and with the development of chronic inflammatory diseases such as rheumatoid arthritis and psoriasis, 3,4 but there is limited and inconclusive information regarding the impact of obesity on inflammatory bowel disease (IBD). 5,6 The major forms of IBD, Crohn's disease (CD) and ulcerative colitis (UC), are lifelong immunologically mediated disorders categorized by chronic inflammation and progressive damage to the gastrointestinal tract, which can contribute to weight loss and patients becoming chronically underweight.…”