dragoon - a member of a European military unit formerly composed of heavily armed cavalrymen. 1  cavalryman, trooper - a soldier mounted on horseback; a cavalryman always takes good care of his mount.
However, milder products (e.g., stool softeners, bulk-forming laxatives) should be used whenever possible for constipation. Magnesium citrate is a saline laxative that is thought to work by increasing fluid in the small intestine. It usually results in a bowel movement within 30 minutes to 3 hours.
What should I do if a glycerin suppository does not work? Dr. C Jeffrey Holmes Dr. Holmes Depends: If one is constipated, use a clear liquid diet for 24hrs, then orally administer mag citrate or go-lytely.