The article introduces Prof. You's spe- cific experience for the treatment of uterine hemorrhage due to placement of contraceptive ring. Prof You con- sidered that the etiology and pathogenesis of the disonler are specific, and its treatment should accord with its cause. clinically it may be classified as blood stasis due to stagnation of liver - qi, deficiency of yin or deficiency of qi. Prof You also considered that the blood stasis in the uterus is the essential of disease, and removal of blood stasis and stoppage of hemorrhage are the effective re...