Figure 1.

Clinical overlap between IBS and IBS-like disorders. IBS, Irritable Bowel Syndrome; FODMAPs, Fermentable Oligosaccharides, Disaccharides, Monosaccharides and Polyols; SIBO, Small Intestinal Bacterial Overgrowth; NCGS, Nonceliac Gluten Sensitivity; ATIs, α-Amylase/Trypsin Inhibitors; Ni ACM, Nickel Allergic Contact Mucositis