What's going on with fanghuan's pregnancy?

summary

The scientific name of "ring" is intrauterine device, abbreviated as IUD. It is placed in the uterine cavity of women of childbearing age to achieve the purpose of abortion and contraception through mechanical stimulation and chemical interference. It does not inhibit ovulation and does not affect women's endocrine system, thus avoiding the adverse reactions of general drug contraception. Most women in our country use this method to achieve the purpose of contraception. Now let me talk to you about the pregnancy of fanghuan?.

What's going on with fanghuan's pregnancy?

First: under normal circumstances, the intrauterine contraceptive ring should be placed at the bottom of the uterus. If the model of contraceptive ring is not consistent with the size and shape of uterine cavity, the uterine cavity is too large (more than 10 cm), the supporting force of contraceptive ring material is not enough, or the position of contraceptive ring moves down due to the strong contraction of uterus, the contraceptive effect cannot be played normally. The IUD may also be embedded in the uterine muscle wall or ectopic to the uterine cavity, leading to pregnancy with the IUD.

Second: from the perspective of eugenics and eugenics, pregnancy with IUD is recommended to have artificial abortion and remove IUD at the same time. Because the pregnancy with ring is easy to cause abortion, it can cause abnormal fetal development or deformity. If it is necessary to keep the baby during pregnancy, do down's screening at 14-19 weeks of gestation, do four-dimensional color Doppler ultrasound at 22-26 weeks of gestation, and do amniocentesis and umbilical cord blood analysis at 16-20 weeks of gestation if necessary, so as to determine the development of the baby in the uterus.

Third: when the contraceptive device fails due to displacement, falling off or long time of use, the pregnant person does not need to terminate the pregnancy for the contraceptive device factor, and in the process of maintaining the pregnancy, the IUD can not be removed temporarily, and the treatment can be carried out when delivery. In other words, if there are no other harmful factors (such as cold, medication, etc.), and you strongly want the child, you can choose to continue pregnancy. However, it should be noted that the risk of pregnancy with IUD is higher than that of normal pregnancy, and the incidence of abortion, premature delivery and placental abruption is relatively high. Occasionally, there are reports that IUD is embedded in the fetal body, which affects the growth and development of the fetus.

matters needing attention

Therefore, we must closely monitor the fetal intrauterine development during pregnancy, and appropriately increase the number of prenatal examination. In addition, if active contraceptive rings are used, such as T-shaped copper ring and Gini ring, which can release drugs to interfere with pregnancy, it is better to choose "abortion" for the sake of drug effect.