Is the contraceptive rate of IUD high?

For many families with children, contraceptive measures are relatively important. There are many kinds of contraceptive methods, but many of them will affect the treatment of sexual life. For example, condoms will have a certain sense of restraint, but contraceptive rings will not have such a feeling. However, many families are not particularly aware of the contraceptive rate of rings. So, is the contraceptive rate of rings high?

Contraceptive principles

The mechanism of human pregnancy is that the female ovary releases an egg, the egg is fertilized in the ampulla of the fallopian tube, and then develops into an embryo (morula) in the fallopian tube. The embryo is then released into the uterus to implant and grow. Contraception is about blocking any of these steps.

The contraceptive principle of the intrauterine device (IUD) is: when an embryo wants to implant in the uterus, the constantly moving IUD scrapes the uterine wall, causing aseptic inflammation of the uterus, making it impossible for the embryo to implant and conceive normally in the uterus, thereby causing miscarriage to achieve the purpose of contraception. The essence of the intrauterine contraceptive ring (IUD) is a long-term, mild curettage abortion procedure, and it is the first choice for Chinese women to have contraception after marriage.

Is the contraceptive rate of IUD high?

So far, there is no contraceptive method that can achieve 100% contraceptive success. The success rate of contraceptive IUD is mainly between 92% and 95%. After the IUD is inserted, it should usually be checked once every six months or a year, with B-ultrasound or X-ray fluoroscopy to observe whether the ring is in the normal physiological position.

The main purpose of IUD insertion is to place an intrauterine contraceptive device in the uterus, which further achieves the purpose of contraception through mechanical stimulation and interference of chemical substances, but does not inhibit ovulation. Moreover, it will not affect the female endocrine system, thus preventing the adverse reactions of drug contraception.

The advantages of the upper ring are mainly as follows:

1. The duration of contraception is relatively long.

2. It has no impact on sexual life, but it has a relatively large impact on the body.

3. When a woman needs to have a baby, she only needs to take it out and she will be able to conceive soon.

4. It has good effects and a relatively high contraceptive success rate.

5. The surgery will be relatively simple, non-traumatic, and have only relatively minor side effects.

The above is an introduction to whether the contraceptive rate of IUD is high. In fact, no contraceptive measure is absolute, but the contraceptive rate of IUD is relatively high, and there are many types of it, which can meet the needs of different groups of people. Moreover, the harm of IUD contraception to the body is relatively small.