Indications of Qian Cao Extract Granules: Hematemesis, epistaxis, menstrual flooding and spotting , traumatic bleeding, amenorrhea caused by obstruction, joint bi disorder, swelling and pain caused by traumatic injuries.   Effects of Qian Cao Cooling blood and removing blood stasis, hemostasis and menstrual flow.   Contraindications of Qian Cao Contraindications for clinical...