Contraception - IUD

An intrauterine device (IUD) is a small, T-shaped device placed in the uterus to prevent pregnancy. It’s long-acting, doesn’t need daily attention and doesn’t interrupt sex. The women’s health GPs at Health Hub Hobsons Bay can fit and remove IUDs at the clinic.

Which IUD?

We offer hormonal IUDs such as Mirena. A hormonal IUD releases a progestogen (levonorgestrel) in the uterus. It thickens the mucus at the cervix and thins the uterine lining, and it can also reduce ovulation in some people.

How well does it work?

Hormonal IUDs are more than 99% effective at preventing pregnancy. They work for up to 8 years and can be removed by your GP at any time.  The recommended duration may differ depending on why it is being used. Your GP can advise you on the appropriate timing for replacement. Fertility generally returns after removal.

Who may not be suitable?

An IUD may not be suitable if you have, or have had, breast cancer, uterine or cervical cancer, or liver disease, or if the shape of your uterus makes placement difficult. Your GP will check this at your consultation.