Description

The pathogenesis of irritable bowel syndrome (IBS) has been intensively researched, and despite a long journey for unraveling all the structures and the pathways involved, it still remains partially obscure. Inflammation was the first to be hypothesized as a potential pathway for the pathogenesis of IBS. It remains a keystone in the complex machinery of the pathogenesis that is currently considered multifactorial. Elucidating the pathogenesis of IBS is crucial for a targeted therapy of the disease. In this chapter, we review information regarding gut inflammation in IBS, underlining some of the newest data or the cornerstones. Additionally, our aim was also to review treatment currently available and future perspectives regarding anti‐inflammatory treatments for IBS. Newer techniques allow detection and research of mediators involved in inflammation, as well as their potential role to be targeted by pharmacological agents. Recent data supports not only further research of the newer agents that are currently being developed but also some of the available ones that do not have sufficient evidence. Emerging therapies that target inflammation are under evaluation, in trials. A multidrug or a multidisciplinary approach needs to be considered in some cases that fail to respond to current treatment.

Chapter