From: Treatment of heavy menstrual bleeding associated with uterine leiomyoma with the levonorgestrel-releasing intrauterine system
Side effects
Number
% from total
Weight gain
6
8.9
Insomnia
2
2.9
Headache
3
4.5
Pelvic pain
4
5.9
Breast tenderness
Bloating
Ovarian cysts appearing during follow-up
11
16.4