Gynaecology & Obstetrics True about use of NSAIDs in Abnormal uterine bleeding is all except A Prostaglandins have role in pathogenesis of endometrial dysfunction. B Women lose 90 % of menstrual blood volume in first 3 days, so NSAIDs are used just prior to onset. C Reduce menstrual blood loss by 25%. D Commenced just prior to start of menses and continued upto day of ovulation (day 14). 💡 Explanation True about use of NSAIDs in Abnormal uterine bleeding is all except ✓ Correct Answer: D. Commenced just prior to start of menses and continued upto day of ovulation (day 14).