The influence of Thyropramide, a recently developed spasmolytic on the gastric emptying times of a solid meal was assessed in 10 healthy subjects aged 23-54. Thyropramide (300 mg per diem for 3 days per os) does not significantly modify gastric emptying time compared to the placebo though a slight average increase in T 1/2 was noted. No side effects were noted during the study. Thyropramide therefore appears to have a spasmolytic effect on the large intestine without in any way influence the stomach either proximally or distally.