阳明病,不吐不下,心烦者,可与调胃承气汤。调胃承气汤方甘草(二两,炙)芒硝(半升)大黄(四两,清酒洗)右三味,切,以水三升,煮二物至一升,去滓,内芒消,更上微火一二沸。温顿服之,以调胃气。现代剂量:甘草(6g,炙)芒硝(12g)大黄(12g,清酒洗)