Metoprolol Intravenous and Mirena

• Generic Name: metoprolol
• Dosage Forms: n.a.
• Other Brand Names: Kapspargo Sprinkle, Lopressor, Toprol-XL, Toprol XL

Metoprolol injection is used to reduce the risk of death from an acute heart attack. It is given to people who have already had a heart attack.

Metoprolol is a beta-blocker. It works by affecting the response to nerve impulses in certain parts of the body, like the heart. As a result, the heart beats slower and decreases the blood pressure. When the blood pressure is lowered, the amount of blood and oxygen is increased to the heart.

Metoprolol is available only with your doctor's prescription.

• Generic Name: levonorgestrel
• Dosage Forms: intrauterine device
• Other Brand Names: Aftera, EContra EZ, EContra One-Step, Fallback Solo, My Choice, My Way, New Day, Next Choice One Dose, Opcicon One-Step, Plan B One-Step, React, Take Action, My Way, Next Choice, Kyleena, Liletta, Mirena, Skyla

The Mirena intrauterine device (IUD) contains levonorgestrel, a female hormone that can cause changes in your cervical mucus and uterine lining, making it harder for sperm to reach the uterus and harder for a fertilized egg to attach to the uterus. Mirena is a plastic device that is placed in the uterus where it slowly releases the hormone to prevent pregnancy up to 5 years.

Mirena is used to prevent pregnancy for up to 5 years. It can be used whether or not you have had a child. Mirena is also used to treat heavy menstrual bleeding in women who choose to use an intrauterine form of birth control.

Levonorgestrel is a progestin hormone and does not contain estrogen. The intrauterine device (IUD) releases levonorgestrel in the uterus, but only small amounts of the hormone reach the bloodstream. Mirena should not be used as emergency birth control.