Tag: Emergency contraceptive

While both Postinor-1 and Postinor-2 contain the same active ingredient, levonorgestrel, and work primarily by delaying or preventing ovulation, their key difference lies in the formulation and administration. Choosing which is better, Postinor 2 or Postinor 1, depends heavily on convenience and local availability, as the single-dose Postinor-1 is often considered the more modern option, especially when taken as soon as possible.

According to clinical studies, over 20% of women using levonorgestrel-based emergency contraception (like Norpill) experience changes to their menstrual cycle, with some reporting a delayed period. This medication introduces a high dose of hormones that can temporarily disrupt your body's natural cycle and alter the timing of your next period.

An estimated 95% of expected pregnancies can be prevented when Postinor is taken within 24 hours of unprotected intercourse, but this efficacy depends on the medication's authenticity. Understanding **how does Postinor look** is therefore crucial for confirming you have a genuine and effective emergency contraceptive pill.