abnormal uterine bleeding
"I have been on Orsythia for 6 months for controlling dysmenorrhea, or painful periods. Before starting birth control overall two years ago, I missed at least two days of school and work a month because my cramps, backache, nausea, and headaches prevented me from doing more than sitting in bed crying. After Orsythia, I barely get a period, it lasts four days and I rarely need to use anything more than a pantiliner. I get the occasional cramp, but nothing unmanageable. I love this pill!"