A contraceptive is a method or device used to prevent pregnancy during sexual intercourse. There are various types of contraceptives, including hormonal methods like birth control pills, barrier methods such as condoms, and long-term options like IUDs (intrauterine devices). Each type works differently to inhibit fertilization or implantation of an egg. Contraceptives can also help in managing menstrual cycles and reducing the risk of certain health issues. They are an essential part of family planning, allowing individuals and couples to make informed choices about reproduction and sexual health. Access to contraceptives is crucial for promoting reproductive rights and health.