Introduction: Ella is an emergency contraceptive pill used to prevent an unwanted pregnancy after unprotected intercourse. Its active ingredient is ulipristal acetate, which works by blocking the effects of the hormone progesterone and preventing ovulation. In this article, we will cover the uses, dosage, demographic, side effects, interactions, and generic options of Ella. Uses: Ella is used for emergency contraception after unprotected sex or contraceptive failure. It can be taken up to 120 hours (5 days) after sexual intercourse. It is not intended for routine contraception, and its efficacy decreases over time. It is also not effective if pregnancy has already occurred. Dosage: Ella is available in a single 30mg tablet. It is taken orally with or without food. It is important to take the tablet as soon as possible after intercourse for maximum effectiveness. If vomiting occurs within three hours of taking the tablet, another dose should be taken. It is not recommended to take more than one dose of Ella within the same cycle. Demographic: Ella is approved for use by women of reproductive age. However, women with certain medical conditions such as severe asthma or uncontrolled hypertension should not use Ella. Women who are breastfeeding should also not use it as it may pass into breast milk and harm the infant. Side Effects: The most common side effects of Ella include nausea, headache, abdominal pain, menstrual irregularities, fatigue, and dizziness. These side effects usually resolve on their own within a few days. However, if they persist or worsen, medical attention should be sought. In rare cases, allergic reactions such as hives, swelling, and difficulty breathing may occur and require immediate medical attention. Interactions: Ella may interact with certain medications, such as medications used for the treatment of fungal infections, seizure disorders, or HIV. It is important to inform your healthcare provider about all the medications you are taking, including over-the-counter medications, supplements, and vitamins. Generic Options: There are currently no generic versions of Ella available in the United States. However, there are other emergency contraceptive pills available, such as levonorgestrel-based pills, which are available over-the-counter without a prescription. Conclusion: Emergency contraception provides women with an option to prevent unwanted pregnancies after unprotected sexual intercourse. Ella is a safe and effective emergency contraceptive pill with few side effects, but it is not intended for routine contraception. Women who have questions or concerns about Ella or emergency contraception should consult with their healthcare provider.