Does the IUD cause infertility?
El IUD (Intrauterine Device) It is one of the most widely used and effective contraceptive methods. Even so, it continues to raise questions, especially regarding future fertility. One of the most frequent questions in gynecological consultations is clear: Does the IUD cause infertility?
Next, we clarify this issue based on medical evidence and clinical experience. Professor Dr. Juan Vidal Peláez, founding director of the Women's Unit at the Ruber International Hospital, a leading authority in gynecological and reproductive health.
Does the IUD cause infertility while in use?
From a medical point of view, the answer is simple: Yes, the IUD causes infertility while it is in place.And that is precisely its objective.
The IUD works by temporarily and reversibly preventing pregnancy, either through the release of copper or hormones, creating an intrauterine environment that hinders fertilization or implantation of the embryo.
It is important to note that this infertility is intentional, controlled and limited exclusively to the period of use of the device.
Does the IUD cause infertility after it is removed?
This is the main concern of many women. As explained by Professor Dr. Juan Vidal PeláezUnder normal conditions:
The IUD should not cause infertility after its removal.
The vast majority of patients quickly regain their fertility and can become pregnant without difficulty once the device is removed.
However, this positive outlook depends on one fundamental aspect: appropriate gynecological follow-up throughout the entire time the IUD is used.
The importance of gynecological monitoring of IUDs
To ensure the safety of the IUD and preserve future fertility, it is essential to:
- Annual gynecological check-ups
- Checks to ensure the IUD is properly positioned
- Evaluation of possible side effects or signs of infection
Furthermore, the recommended usage time for the IUD must be strictly adhered to. As Professor Juan Vidal Peláez points out:
- En general, It should not be used for more than 4 years.
- In some specific cases and with certain models, it can be extended to 5 years
Exceeding these time limits without medical supervision Yes, it increases the risk of complications.
In what cases can an IUD cause infertility?
The IUD is correctly indicated and monitored. It is not a direct cause of infertilityThe risk arises when they occur gynecological infections that go undetected or untreated.
If an infection persists, it can ascend from the uterus to the fallopian tubes and cause:
- Pelvic inflammatory disease
- Blocked fallopian tubes
- Difficulty for the egg and sperm to meet
In these cases, Infertility is not due to the IUD itselfbut to the consequences of an infection associated with prolonged use or without adequate check-ups.
In Women's Unit, founded and directed by the Professor Dr. Juan Vidal PeláezThe use of an IUD is always accompanied by a personalized gynecological control, with the aim of protecting both current and future reproductive health.
If you have questions about IUDs, infertility, or are planning a pregnancy, Consulting with a specialist is keyInformation, medical monitoring, and prevention are the best guarantee for your well-being.