The most effective forms of contraception are considered to be long-acting reversible contraceptives (LARC), such as intrauterine devices (IUDs) and contraceptive implants. These methods have a very low failure rate, as they do not rely on the user’s compliance with daily or monthly usage. Other effective methods include hormonal contraceptives such as birth control pills, patches, injections, and vaginal rings. Additionally, barrier methods such as condoms, when used consistently and correctly, can also be highly effective in preventing unintended pregnancies. It’s important to choose a method that suits your individual needs and lifestyle, and to use it consistently and correctly to maximize effectiveness.