The uses of I-Pill include: This medication is used in women to prevent pregnancy after birth control failure (e.g., broken condom) or unprotected sex. It is a progestin hormone that prevents pregnancy by preventing the release of an egg (ovulation) and changing the womb and cervical mucus to make it more difficult for an egg to meet sperm (fertilization) or attach to the wall of the womb (implantation).
Using this medication will not stop an existing pregnancy or protect you against sexually transmitted diseases (e.g., HIV, gonorrhea, chlamydia).
This medication should not be used as a regular form of birth control.
How to use Levonorgestrel Oral
Take 1 tablet by mouth as soon as possible after unprotected sex. Take the second tablet by mouth 12 hours after taking the first dose. This medication may be taken with or without food. This medication works best when it is taken within 72 hours (3 days) after unprotected sex. In some cases, your doctor may instruct you to take both tablets at once. Take the medication exactly as prescribed by your doctor.
If you vomit within 1 hour of taking either dose of the medication, contact your doctor to discuss whether you need to repeat the dose.
The amount and timing of your period may be irregular after taking this medication. Notify your doctor immediately if your period is more than 7 days late. You may need to take a pregnancy test.
Levonorgestrel Oral is used to treat the following: