Describe the kind of dangers common to steel workers of the late 1800s. Suffered burns from spills of hot steel Describe the dangers common to coal miners in the late 1800s.
MirenaÂ® (levonorgestrel-releasing intrauterine system) is a hormone-releasing IUD that prevents pregnancy for up to 5 years. Mirena also treats heavy periods in women who choose intrauterine contraception. Mirena is recommended for women who have had a child.
The Mirena IUD is works immediately if you have it inserted within 7 days after the start of your period. If you have your Mirena inserted at any other time during your menstrual cycle, you will need to use a back-up birth control method during the first week (7 days) after insertion.