• Mechanism of Action
• Competitively inhibit the action of progesterone and glucocorticoid on their receptors. Results in endometrial degeneration, cervical dilatation, prostaglandin release, reduced progesterone release and reduced β-HCG production.

Clinical Use

• • Indication
  • Preparation of the genital tract for medical abortion.
• • Contraindications
• • Adverse Effects