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.
Magnesium Citrate: How long before Im potty bound? My surgery is monday and I am suppose to clean myself out by only having fluids today and tomorrow then use magnesium citrate before i go to bed tomorrow. Only problem is I have to work till 7 pm tommorow and surgery is at 830 am the next day.