Abstract: Nulliparous women are usually careless of contraception. They are a group of women with the high risk of unintended pregnancy. Their compliance to the short effect contraceptives is rather poor. They prefer those simple contraceptive methods with nothing to do by themselves and their partner. The long acting reversible contraceptions（LARCs） are very simple and highly effective. It is suitable for nulliparous women because the contraceptive effects are not associated with users. The feasibility and good satisfactory of LARC has been demonstrated by the clinical practice. The existing problems on the consulting and insertion skills from the providers should be enabled urgently.

Key words: Family planning services, Contraception, Long-action preparations, Intrauterine devices, Nulliparous women