Answer:
Explanation:In case of unprotected intercourse, there are a few emergency contraceptive options available to prevent pregnancy:Emergency Contraceptive Pills (ECPs):Levonorgestrel (Plan B One-Step, Take Action, others): It is most effective when taken within 72 hours after unprotected intercourse but can work up to 120 hours.Ulipristal Acetate (ella): It can be taken up to 120 hours (5 days) after unprotected intercourse and is available by prescription.Copper Intrauterine Device (IUD):The copper IUD (Paragard) can be inserted by a healthcare provider up to 5 days after unprotected intercourse. It is the most effective form of emergency contraception and can also provide ongoing contraception.It's important to consult with a healthcare provider to choose the most suitable option and to discuss any potential side effects or contraindications.