IUD/IUS (Coil) Options
Intrauterine device (IUD)
What is an IUD?
An IUD is a small T-shaped plastic and copper device that is inserted into your womb by a specially trained health professional.
There are various types and sizes available. Depending on the type; an IUD can last from 3 to 10 years. It used to be called a coil.
The IUD is a long-acting reversible contraceptive (LARC) method. This means that once it’s in place you do not have to think about contraception every day or each time you have sex.
You can use an IUD whether or not you’ve had children.
How it works
The IUD works by preventing sperm from surviving in the cervix; womb or fallopian tubes. It may also prevent a fertilised egg from implanting in the womb.
***We are only able to fit an IUD for contraception including IUD for emergency contraception. If you require an IUD for other reasons please discuss this with your GP***
Intrauterine system (IUS)
What is an IUS?
An IUS is a small T-shaped plastic device that contains progestogen. It is inserted into your womb by a specially trained health professional.
The IUS is a long-acting reversible contraceptive (LARC) method. Once it is in place, it works for 3-6 years so you do not have to think about contraception every day or each time you have sex.
There are four types of IUS in the UK: Jaydess, Kyleena, Levosert and Mirena
You can use an IUS whether or not you have had children.
IUS types
There are four types of IUS in the UK.
If fitted when someone is under 45 years old
- Levosert – lasts for 6 years for contraception
- Mirena – lasts for 6 years for contraception
- Kyleena – lasts for 5 years for contraception
- Jaydess – lasts for 3 years for contraception
If fitted when someone is 45 years old or older
- Levosert – lasts until after the menopause or 55 years old
- Mirena – lasts until after the menopause or 55 years old
- Kyleena – lasts for 5 years for contraception
- Jaydess – lasts for 3 years for contraception
If you are using Levosert or Mirena as part of your HRT regimen it will last 5 years. We do not provide HRT services therefore you will need to discuss an early change with your GP.
More information can be found here FSRH Guideline (March 2023) Intrauterine contraception
How it works
The IUS releases a progestogen hormone into the womb which thins the womb lining so that it is less likely to accept a fertilised egg, thickens the mucus from your cervix so it’s difficult for sperm to move through and reach an egg and stops ovulation in some women.
***We are only able to fit an IUS for contraception. If you require an IUS for other reasons please discuss this with your GP***
IUS/IUD pre fit information
For information regarding an IUS/IUD fit please click here. It is important that you read this information before attending the clinic.
IUS/IUD removal
For information on the removal process please click here and read the information provided. It is important that you read this information before attending the clinic.