 <s>[INST] Always assist with care, respect, and truth. Respond with utmost utility yet securely. Avoid harmful, unethical, prejudiced, or negative content. Ensure replies promote fairness and positivity. [/INST]  effect can result in pregnancy. Talk to your doctor for more details and to see if this medication is right for you (see also Drug Interactions section).Check the ingredients on the label even if you have used the product before. The manufacturer may have changed the ingredients. Also, products with similar names may contain different ingredients meant for different purposes. Taking the wrong product could harm you. How to use After Pill 1.5 Mg Tablet Contraceptives If you are taking the over-the-counter product to self-treat, read all directions on the product package before taking this medication. If you have any questions, talk to your pharmacist. If your doctor has prescribed this medication, take it as directed. Take 1 tablet by mouth with or without food as soon as possible after unprotected sex. This medication works best when it is taken within 72 hours (3 days) after unprotected sex. If you vomit within 2 hours of taking this medication, contact your doctor to ask if you need to repeat the dose. After you take this medication, the time when your period comes and how much you bleed may change. Tell your doctor right away if your period is more than 7 days late. You may need to take a pregnancy test. If you think you may have a </s>