All::Obstetrics and Gynaecology::Pharmacology::Intrauterine system (levonorgestrel)
Study All (4) Add to study queue (4)Intro
What is the mode of action of Intrauterine system (levonorgestrel)?
- Primary: Prevents endometrial proliferation
- Also: Thickens cervical mucus
How quickly does the Intrauterine system taken to be effective contraceptive?
after 7 days
Intrauterine system (levonorgestrel)How long does a Intrauterine system last?
5 years (Mirena)
Intrauterine system (levonorgestrel)What are the common side effects of Intrauterine system?
- initial frequent uterine bleeding and spotting - which resolves
- infection/expultion/perforation