<prompt> True about use of NSAIDs in Abnormal uterine bleeding is all exceptProstaglandins have role in pathogenesis of endometrial dysfunction.Women lose 90 of menstrual blood volume in first 3 days, so NSAIDs are used just prior to onset.Reduce menstrual blood loss by 25.Commenced just prior to start of menses and continued upto day of ovulation day 14.  <response>: NSAIDs are taken only during menstruation. 