>10%
Headache (12%),Acne (15%),Ovarian cysts (13%),Enlarged follicles (12%),Amenorrhea (1-12%),Abdominal pain (12%),Uterine/vaginal bleeding alterations (52%),Intermenstrual bleeding/spotting (23%),Vulvovaginitis (20%),Ectopic pregnancy (≤50%)
1-10%
Depression (4%),Migraine (2%),Alopecia (1%),Dysmenorrhea (9%),Menorrhagia (6%),Breast tenderness (3-9%),Pelvic pain (6%),Leukorrhea (5%),Vaginal discharge (4%),Pelvic infection (1%)
<1%
Angioedema,Cervical perforation,Failed insertion,Sepsis,Uterine bleeding,Device breakage
Potentially Fatal: Thrombocytopenia, stroke.