An intrauterine device (IUD) is a T-shaped structure placed in a woman's uterus to prevent pregnancy. There are two types of intrauterine devices: hormonal IUDs and copper IUDs. These two intrauterine device types last for a longer time and are the most useful contraception method.
Hormonal IUD Basics
Hormonal IUDs function by releasing the lowest levels of the hormone progestin. Progestin thickens throughout the cervical lining. This makes it impossible for sperm to enter the uterus. As a result, the fertilisation and the implantation of the foetus on the uterus lining cannot occur.
Here are the common IUD devices:
- Mirena: It can last up to 7 years.
- Skyla: It can be retained in the body for up to 3 years.
- Kyleena: This device can last up to 5 years.
- Liletta: It lasts for up to 6 years.
Hormonal IUDs also tend to decrease menstrual flow. These are also used by women who have excessive menstruation flow in their period cycle.
Copper IUD Basics
Another IUD kind is the copper IUD. It does not use hormones; it functions off copper, which does not allow the fertilisation process. This is done by irritating the environment in the uterus, which cannot allow fertilisation because it is hostile to sperm. The copper IUD is effective for up to 10 years. This method is the most sought-after form of contraception.
Conclusion
There are several kinds of IUDs; you must choose depending on your needs. Hormonal IUDs such as Mirena and Kyleena are used for shorter periods. The copper IUD is for women who do not mind hormone-free contraception for an elongated period. It's always wise to seek a healthcare professional's advice in choosing the best IUD for your case. Remember to get health insurance to cover medical and surgical costs.
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