Contraceptive mechanism of intrauterine device When a woman is pregnant, she only combines with sperm in the fallopian tube when she discharges her eggs. And successfully formed fertilized eggs. At this point, the fertilized egg will slowly migrate into the uterus, and at the same time, the fertilized egg will divide to form blastocysts. Finally, the blastocyst will attach to the uterus, which is implantation. Then there is the slow development of the fetus. The mechanism of IUD contraception is to interrupt any stage of pregnancy. For example, don't let the blastocyst implant, don't let the sperm enter the fallopian tube to combine with the egg, and so on.
There are many materials for IUD, such as stainless steel, plastic, silicone and so on. Contraceptive rings made of the first two materials can be worn for a relatively short time. The service life of silicone contraceptive ring may be longer, but it must be taken out of the body after reaching the service life. Otherwise, women in Sheung Wan may suffer from various diseases.
IUD is not anything in our body, so when this foreign body ring is put into a woman's body, it may produce a series of rejection reactions. If the rejection is particularly serious, it is strongly recommended to take it out immediately. Because nothing is more important than your health.
Of course, some people choose Sheung Wan because they don't want children. But if I want to have a baby in the future, I must take out the IUD before I can think about the baby. Because if the IUD is not taken out of the body, ectopic pregnancy may occur. Ectopic pregnancy is very dangerous for women, so you must take out the ring and then consider having children.