Mifepristone is primarily used as a medication for medical abortion. It is typically administered in combination with another medication called misoprostol. Together, these drugs are used in the early stages of pregnancy (up to 10 weeks) to terminate a pregnancy.
Mifepristone works as an anti-progestin, blocking the hormone progesterone, which is essential for maintaining a pregnancy. By doing so, it causes the lining of the uterus to break down and the pregnancy to terminate. Misoprostol is given afterward to help expel the contents of the uterus.
In addition to its use in abortion, mifepristone has also been studied and used in the treatment of conditions like Cushing's syndrome and as a part of hormone therapy in specific situations.
As with any medication, it is important for individuals to consult with a healthcare professional for proper guidance and to understand the risks and benefits.