Swallow this medication whole. Do not crush, chew, or break the tablet or take it within 1 hour of antacids, milk, or milk products. Doing so can destroy the coating on the tablet and may increase the risk of stomach upset and nausea. Dosage is based on your age, medical condition, and response to treatment.

How long does it take Biscolax to work?

Bisacodyl is a stimulant laxative that works by increasing the amount of fluid/salts in the intestines. This effect usually results in a bowel movement within 15 to 60 minutes.

When should you take bisacodyl?

Bisacodyl comes as a tablet to take by mouth. It is usually taken the evening before a bowel movement is desired. Bisacodyl normally causes a bowel movement within 6 to 12 hours. Do not take bisacodyl more than once a day or for more than 1 week without talking to your doctor.