Your questions
We've collected together the most frequently asked questions about contraception, to ensure that you can find the right contraception for you.
The implant contains a progestogen reservoir which is released in tiny doses into the blood stream during the three years to prevent pregnancy. It will need to be replaced after this time as the hormone reservoir will run out.
The implant is about the size of a thin match, and people usually have it inserted under the skin of their upper arm, not far above the elbow. It can easily be felt, but it is not very visible, except to someone who is looking for it. There will be a tiny mark at the point of insertion, but this isn't very visible providing the implant has been inserted by a trained healthcare professional.
Migration of the implant is very rare, even with vigorous exercise, and is not known to be serious. If you cannot feel the implant where it was originally positioned, then speak to a healthcare professional to ensure it is located and repositioned if necessary.
Many women find that heavy, painful periods are reduced. There can sometimes be irregular bleeding initially, but this should go after the first few months. However, for some women the bleeding can remain irregular.
Local anaesthetic is used so there should be very little pain, and the procedure takes only a couple of minutes. There might be a bit of bruising or soreness afterwards.
Yes, the implant can be removed at any time, but this must be done by a trained healthcare professional.