The Coil (Intrauterine Device) & The Mirena (Intrauterine System)
The coil is a small copper and plastic device.
It contains no hormones.
It can last between 5-10 years.
Contains hormones.
It can last for 5 years.
After the coil is fitted
Take some tablets (Paracetamol).
Periods may be more painful.
This may improve after a few months.
This usually settles after a few months.
Talk to your doctor or nurse if you are worried.
Possible Problems
Talk to your doctor or nurse if you are worried.
To get free condoms go to
The doctor (GP), local clinic or chemist.
Or call 0300 303 0251 for your nearest centre.
Your Feedback – comments, concerns and complaints
NHS Lanarkshire is committed to improving the service it provides to patients and their families. We therefore want to hear from you about your experience. If you would like to tell us about this please visit our feedback page.