Gall Stones, Tried and Approved Remedy for

"Drink about a wineglass of olive oil at bedtime followed in the morning by a cathartic, as seidlitz powder, or cream of tartar and phosphate of soda; teaspoonful each morning in wineglass of water. This treatment to be pursued several weeks. Massage the part over the liver lightly night and morning. If the suffering is intense use an injection of thirty drops of laudanum to two quarts of water." In many cases the cathartic may not be needed as the olive oil will move the bowels freely. Massaging the parts over the liver will cause it to work better and has proven successful in many cases.

Source: Mother's Remedies: Over One Thousand Tried and Tested Remidies from Mothers of the United States and Canada, T. J. Ritter