Abstract
[Purpose] This study aimed to examine the effects of interventions on constipation and to provide basic data for physical therapy in internal medicine. [Subjects and Methods] The colon transit times of 30 subjects were measured and after the interventions. Fifteen subjects were assigned to a Maitland orthopedic manual therapy group, and 15 subjects were assigned to a dietary fiber group. [Results] The analysis of changes in colon transit time showed statistically significant differences in left colon transit time, rectosigmoid colon transit time, and total colon transit time for the Maitland orthopedic manual therapy group and statistically significant differences in rectosigmoid colon transit time and total colon transit time for the dietary fiber group. An analysis of group differences in the effects of Maitland orthopedic manual therapy and dietary fiber showed that the Maitland orthopedic manual therapy group achieved statistically significantly larger declines in rectosigmoid colon transit time and total colon transit time compared with the dietary fiber group. [Conclusion] This study confirmed that Maitland orthopedic manual therapy can be an effective treatment method for internal conditions such as functional constipation by almost normalizing the colon transit time, not only by improving the symptoms of constipation but also by facilitating intestinal movements.