@abhishek--- tranexa is c/i in hematuria bcz it can lead to clot formation in urinary tract and hence obstruction. generally hematuria does not cause problems or significant blood loss by itself, but occurs with bleeding at other sites which can be dangerous. So one needs to correct that with vit k/ ffp . for antiplatelet u may sdp transfusion doi.org/10.1007/s00134-016-4465-6