Contraceptive methods are roughly the following: 1, condoms, one of the safer, higher success rate of contraception, check before use, there is no condom rupture, the whole correct use, can effectively prevent pregnancy, and can prevent sexually transmitted diseases. 2, short-acting oral contraceptives, need to be taken under the guidance of a doctor cycle, contraceptive effect is good, fewer side effects, can be taken for more than a period of time, but the doctor needs to be Doctors exclude contraindications, strictly according to the doctor’s instructions, to avoid leakage, caused by abnormal bleeding, this method of contraception, but also a higher level of security. 3, intrauterine device contraception, but also women of childbearing age, temporarily no childbearing requirements of one of the commonly used contraceptive methods, safer and more reliable. 4, skin buried contraception. 5, other contraceptive methods, such as the safe period of contraception, emergency contraceptive pills, extracorporeal ejaculation contraceptive methods, these contraceptive methods, the failure rate is higher than that of other contraceptive methods, the failure rate is higher than that of other contraceptive methods. Contraceptive methods, the failure rate is higher, and emergency contraceptive drugs, just contraceptive failure of emergency remedies, should not be taken frequently.