10 Best Hiv Treatment doctors in Kovilambakkam

Taking Postinor2 after unprotected sex can help prevent pregnancy by delaying ovulation or affecting sperm movement. However, there's still a small chance of pregnancy, especially if ovulation has already occurred. It's important to remember that emergency contraception is more effective the sooner it's taken. If you're concerned, you can consider taking a pregnancy test about three weeks after the incident for accurate results.