... Then I get a reddish spotting for 3days and then a brownish discharge for 5-7 days. I have a normal cycle no irregularly in the timing. But this irregularity in duration started only 4 years back,before that everything was normal, I am now 37 years old and have 2 children. I have been prsecribed etamsylate,I would like to know which is more effective etamsylate or tranexamic acid?