By Region, the study provides market insights into North America, Europe, Asia-Pacific, and the Rest of the World. The North American Irritable Bowel Syndrome Treatment market was worth USD 0.82 billion in 2022 and is projected to grow at a significant CAGR over the study period due to the existence of key market players, growing prevalence of chronic constipation, well-established healthcare systems, increased patient awareness, and a strong presence of novel products. Additionally, the United States dominates the market in North America due to various factors, including many companies presence that produces constipation drugs.
Moreover, several market participants are launching new irritable bowel syndrome treatment products, contributing to the region's growth. For instance, IBSRELA (tenapanor), a first-in-class therapy for treating adults with irritable bowel syndrome with constipation (IBS-C), was made commercially available in Canada by Knight Therapeutics Inc in March 2021. Under a license agreement with Ardelyx Inc, the company has the exclusive right to commercialize IBSRELA in Canada.
Further, the major countries studied in the market report are the U.S., Germany, Canada, France, the UK, Spain, Italy, Japan, India, Australia, China, South Korea, and Brazil.
Figure 2: IRRITABLE BOWEL SYNDROME TREATMENT MARKET SHARE BY REGION 2022 (%)

Source: Primary Research, Secondary Research, Market Research Future Database, and Analyst Review
The European irritable bowel syndrome treatment market holds the second-largest market share due to a sizable target population and the increasing commercialization of IBS products in the region. Increasing regional efforts to spread awareness of the condition will also accelerate market expansion. Numerous businesses produce products for irritable bowel syndrome. Additionally, the regional businesses promote awareness of the signs, causes, signs, and treatments of irritable bowel syndrome. The International Foundation for Gastrointestinal Disorders estimates that between 2.4 and 3.5 million people in the United Kingdom seek treatment for irritable bowel syndrome each year.
Further, the German irritable bowel syndrome treatment market held the largest market share, and the UK irritable bowel syndrome treatment market was the fastest-growing market in the European region.
The Asia-Pacific Irritable Bowel Syndrome Treatment Market is expected to grow at the fastest CAGR from 2022 to 2030. Asia-Pacific offers lucrative opportunities for key players in the irritable bowel syndrome treatment market, with rising awareness of irritable bowel syndrome treatment and increased adoption of irritable bowel syndrome treatment products. Moreover, advancements in healthcare infrastructure, an increase in the number of health facilities equipped with advanced medical centers, a growing R&D sector, an increase in healthcare reforms, and technological developments in the healthcare field all contribute to market growth.
Other factors expected to drive the growth of the Asia-Pacific irritable bowel syndrome treatment market include the increased focus of leading manufacturers on broadening their geographical reach in emerging regional countries to grab high growth opportunities within the market, a large population base, and rising disposable incomes. Furthermore, China’s irritable bowel syndrome treatment market held the largest market share, and the Indian irritable bowel syndrome treatment market was the fastest-growing market in the Asia-Pacific region.