トラネキサム酸
Tranexamic acid, a clot stabilizing medication, may also be used to reduce bleeding and blood transfusions in low-risk patients, however evidence as of 2015 was not strong. A 2017 trial found that it decreased the risk of death from bleeding from 1.9% to 1.5% in women with postpartum bleeding. The benefit was greater when the medication was given within three hours.