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IUD (non-hormonal copper coil)

IUD (non-hormonal copper coil)

The non-hormonal coil is also known as the copper coil.

It is a small T-shaped piece of copper and plastic which is inserted into the uterus.

It does not contain hormones. It works by causing a mild inflammatory reaction in the lining of the womb. This stops sperm and eggs from surviving so fertilisation does not happen.

It needs to be fitted by someone with specialist training and is effective immediately.

It does not provide protection against STIs.