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.
Many: Copper iuds are still in use although it is not as popular as one that contains progestin hormone (mirena). Copper iud (paragard) is approved for 10 years of use as opposed to Mirena (levonorgestrel) which is approved for 5 years. The main advantage of Mirena (levonorgestrel) is very light or no periods.