Epidemiology and Burden of Chronic Constipation

Chronic constipation is an important component of clinical gastroenterology practice worldwide. Based on the definition, either self‐reported or using Rome criteria, chronic constipation can affect from 2% to 27% of the population. Constipation is physically and mentally troublesome for many patients, and can significantly interfere with their daily living and well‐being. Although only a proportion of patients with constipation seek medical …