Which type of contraceptive is a long-acting reversible option?

Long-acting reversible contraceptives (LARCs) provide an effective means of contraception without requiring daily or frequent user action. Among the listed options, implants are considered a LARC because they can prevent pregnancy for several years after insertion (typically 3-5 years, depending on the type), and once placed, they require minimal maintenance.

In contrast, oral contraceptives require daily administration, making them less suitable as a long-acting option. Contraceptive injections are typically administered every three months, which, while reducing the frequency of user action, does not meet the criteria for a long-acting contraceptive when compared to the extended duration of implant effectiveness. Natural family planning relies on timing and tracking fertility signs, which is not a reliable long-term contraceptive method and necessitates consistent monitoring by the user. Thus, among the provided choices, implants are the distinctive option that fits the definition of a long-acting reversible contraceptive.