Effects of “Tu than” pill in treatment of patients with fluid colonal functional disorder

48 patients with the fluid colonal functional disorder used “Tu than” pill at dose of 10g/day x2 times/day after a meal within 30 days. The results have showed that after 30 days of the treatment, the symptoms such as abdominal pain, diarrhea, bloating, cold anxiety were improved. The drug was well tolerated, easy to use and had a little side effects.