Take spasmonil half in the morning and half in the afternoon and half in the night.  Take pan-d40mg one in the morning and one in the night before food. Take ciplox-tz500       half in the morning and half at     night. Tab calpol half in the morning and half in the afternoon and half in the night.  Diet curd and rice. Plenty of fluids. Follow this for 3days.

If problem is chronic(since long time) need proper history and workup