Use of Serotonergic Drugs in Canada for Gastrointestinal Motility Disorders: Results of a Retrospective Cohort Study

Figure 2

Distribution of disease severity in constipation-dominant patients. Severity is measured in number of bowel motions per duration of time. Disease is said to be severer with greater duration between bowel motions. The majority of patients reported bowel motions once every 1-2 weeks.