<prompt> Drug of choice in postpaum hemorrhage resistant to oxytocin and Ergomterine:CarboprostDinoprostoneDinoprostMisoprostol  <response>: Treatment for PPH - IV oxytocin 10 - 20 units drip DOC .when oxytocin given in bolus it can cause profound hypotension. thus, oxytocin should be given as a dilute solution by continuous intravenous infusion IV methyl ergometrine 0.2 mg peak act at 90 sec - IM also can be given Tab misoprostol PGE1 - 1000 mg rectum Injection carboprost PGF2 a IM only IV - sudden HTW 