For Stomach Pain and Gas: Fresh Oregano leaf and a large scallion - the white part down by the roots. Add oregano and scallion to some water. Once it boils, turn off the heat and leave for a few minutes. Then drink very hot. When I went to the hospital a few years ago for severe stomach pain, they gave me medicines that did not work. Finally a nurse told me to go home and try this. My stomach pain went away immediately.