The Copper IUD is considered one of the safest and long-lasting contraceptive methods. Find out more about him and ask your questions.
The Intrauterine Device, also known by the acronym IUD; It is a contraceptive method considered very safe compared to other methods. We are talking, after all, about a small T-shaped device, which is inserted into the uterus. In fact, nowadays, there are two method options, namely: Copper IUD and the Mirena IUD.
Therefore, many doubts arise about the method, its effectiveness, and especially the difference between the Copper IUD and the Mirena IUD. To begin with, the Copper IUD is a non-hormonal method that acts as a barrier that prevents sperm from accessing the egg.
The Mirena IUD, in addition to preventing conception, can also be used to treat some diseases due to its hormonal load.
Today we are going to talk a little more about the Copper IUD, its advantages, disadvantages and some myths and curiosities. However, we have also talked about the Mirena IUD in another article.
What is a Copper IUD?
The Copper IUD is a small device covered with a T-shaped copper wire that is inserted into the uterus. In this way, the device works by releasing copper ions to prevent sperm mobility around the uterus. Therefore, it is almost impossible for sperm to cross this “barrier”. However, if it passes, the copper makes it impossible for the egg to be fertilized, as it alters its movement through the tubes.
The Copper IUD is highly recommended for those looking for permanent and reversible prevention, as it can last up to 10 years. This method is found in pharmacies for R$100.00, on average. However, it is available through the Unified Health System (SUS), in Basic Health Units, and in public hospitals free of charge.
How is the Copper IUD inserted?
Immediately after a medical evaluation, in which the healthcare professional confirms that the Copper IUD is the most suitable method for you, placement is very simple. The device is inserted into the uterus through the female organ. However, the procedure must be carried out by a gynecologist and does not require any surgical intervention.
After placement, the IUD can remain in the uterus for up to 5 or 10 years, depending on the type. However, if the woman changes her mind, she can request the device to be removed at any time.
Therefore, after removal, the contraceptive effect of the IUD ends immediately. In other words, the woman is able to get pregnant normally.
When to insert the Copper IUD?
A frequent question about this method is the best time to apply it.
There is no rule. However, the best option is to insert the Copper IUD during the menstrual period. This is because, at this time, the cervix is more dilating, making insertion of the device easier. In addition to being less likely to get pregnant.
Advantages and Disadvantages of the Copper IUD
Although each contraceptive method is different, they all have their advantages and disadvantages, and the Copper IUD would be no different. Therefore, it is important to know the positive and negative points before opting for it.
Advantages of the Copper IUD
- It can remain in place for up to 5 or 10 years (depending on the type), but can be removed at any time;
- With a rate of 99%, it is one of the most effective contraceptive methods;
- Recommended for women who want a long-lasting reversible contraceptive, and who seek to avoid daily, weekly or monthly control schemes;
- Does not interfere with sexual activity;
- It is not affected by other medications;
- It can be an alternative for women for whom the use of estrogen hormone is contraindicated;
- Can be used during breastfeeding;
- Fertility returns to previous levels after removing the Copper IUD.
Disadvantages of the Copper IUD
- Requires assistance from a trained healthcare professional for placement and removal;
- May cause cramps and/or irregular bleeding;
- Some women experience headaches and sensitivity after insertion of the Copper IUD;
- Although rare, infection may occur during uterine insertion, expulsion or perforation;
- Does not protect against HIV infection (AIDS) and other sexually transmitted diseases (STDs);
- It can make menstrual flow more intense.
3 Facts about the Copper IUD you need to know
- Placing the Copper IUD is not painful
As for placing the device, it is very simple and generally does not cause discomfort or pain. However, it may cause dizziness shortly after insertion, which is completely normal.
- This device can act as an emergency contraceptive
Yes, the Copper IUD, if inserted 5 to 8 days after unprotected sex, can prevent pregnancy. However, this is not an appropriate method for regular use as an emergency contraceptive.
- The tampon or menstrual collector does not affect the Copper IUD
As the device is positioned inside the uterus, and the tampon or collector is inside the vagina, there is no contact between them. Therefore, care must be taken to ensure that none of them pull the device’s removal wires.
Myths related to the IUD
- They rarely lead to Pelvic Inflammatory Disease (PID);
- Does not increase the risk of contracting STIs, including HIV;
- It does not increase the risk of miscarriage when a woman becomes pregnant after the IUD is removed;
- It does not make the woman sterile;
- Does not cause defects or malformations in the fetus;
- Does not cause cancer;
- It does not travel to the heart or brain;
- Does not cause discomfort or pain for women during sex;
- Substantially reduces the risk of ectopic pregnancy (complication in which the embryo forms outside the uterus).
So, now that you have clarified all your doubts about the Copper IUD, how about finding out more about the chances of getting pregnant with each contraceptive method if used incorrectly?
Sources: Viva Sua Vida, Unimed, Catraca Livre
Source Featured Image: Dr Sergio Cabral and Dr Rebecca Spinelli
