There are many forms of contraception, such as oral contraceptive pills, extracorporeal ejaculation, safe period contraception, and vaginal diaphragm contraception for women. At present, the most reliable form of contraception is considered to be instrumental contraception, including male condom and female IUD. Male condom contraception, mainly through the physical blockage of sperm into the female body way of contraception. The success rate of condom use is more than 90%. It is important to choose the right type of condom, check for damage before use, empty the air from the sperm sac before use to avoid rupture, and use the condom throughout sex. Female IUD is considered a very safe, effective, economical and long-lasting contraceptive, and is currently the main contraceptive method used by women of childbearing age in China. There are many types of IUDs, including those made of various materials and those with various additional functions, so you can choose the right one for contraception according to your needs. It is recommended that you visit a hospital and choose a contraceptive method that suits your needs according to your doctor’s advice.