Intrauterine device: the pros and cons of this method of contraception. Medical Center "Serdolik" in Novosibirsk – diagnostics and treatment, reception of highly specialized pediatric and adult doctors at home and in the clinic.
Intrauterine device: the pros and cons of this method of contraception
Gynecologists call the intrauterine device one of the most effective means of contraception. This is a special device that is inserted into the uterine cavity and fixed there. The device is installed 1 time for several years. Gynecologists recommend installing this particular contraceptive for giving birth to girls who do not plan to become pregnant in the near future, as well as women for the purpose of treatment.
How does the spiral work?
A contraceptive 99% protects against pregnancy and performs a therapeutic function. It is presented in the form of a T-shaped device with tails – this type is used more often today, although the F-shaped and annular spirals were previously used. All devices can be divided into several types:
- containing copper;
- based on the hormonal component.
Spirals with copper change the composition of cervical mucus, as a result, they prevent the penetration of spermatozoa into the uterine cavity. They prevent the egg from attaching to the uterine wall. IUD with copper in the composition prevents inflammation and the appearance of microbes.
The spiral with the content of the hormonal component is made on the basis of levonorgestrel. This hormone not only prevents sperm from entering the uterus, but suppresses ovulation. The device is covered with a special membrane that blocks the supply of levonorgestrel, making it dosed.
Who installs the spiral?
If the gynecologist has appointed the installation of the IUD, then it is carried out by the doctor himself. You can insert and fix the intrauterine device at the appointment with our specialists in Novosibirsk. Carnelian Medical Center provides services for the introduction of the IUD, the gynecologist will tell you in detail how to choose a device, as well as changes in the body after fixing the spiral.
Pros and cons of spirals as a means of contraception
The main advantage of using an intrauterine device is 99% protection against pregnancy. Immediately after insertion into the uterine cavity, the device begins its work. Reliable contraception is ensured until the device is removed. In this case, fertility returns to the woman after the removal of the IUD. A few more pluses:
- long period of use;
- lack of discomfort;
- additional healing effect.
The IUD is set for 3, 5 or 10 years – this period is regulated by the doctor and the type of spiral. Among the additional effects during the use of this contraceptive: reducing pain during menstruation, preventing inflammatory diseases.Compared to hormonal contraceptives, the spiral does not change the blood pressure of the woman, and also does not change its emotional and hormonal background.
There are cons of this method of contraception:
- Lack of protection against sexually transmitted diseases. If you compare Navy with a condom on this item, the latter wins significantly. The spiral does not prevent the ingress of pathogenic bacteria to the uterus cavity, so it's not necessary to hope for her with a new partner – the device is suitable only if there is a permanent partner.
- Changes in the menstrual cycle. If the pain feed a little, then the selection becomes more. Abundant periods are accompanied by the appearance of clots.
- The possibility of developing inflammation in the first weeks after installation. Due to the fact that the body is introduced the foreign body, it can provoke a negative reaction.
The substantial minus of intrauterine spirals – it can not be used by young and unborn women. This is due to the possible development of diseases of the small pelvis, which sometimes require surgical intervention. Such actions are extremely undesirable for young girls who have not yet become mothers.