How Long Do Breast Implants Last? When to Replace

Medically reviewed by Mrs Elena Prousskaia, Consultant Plastic Surgeon on the GMC Specialist Register. Last updated 18 September 2026.

In this guide

This guide is part of our complete guide to breast augmentation in Bristol. You are welcome to return to the main overview for procedure details, our Bristol facilities and recovery timelines.

Why implants are sometimes replaced
Keeping an eye on things
Replacement and removal
The cost of replacement
Why choose Elena
Breast augmentation before and after
Frequently asked questions

Key takeaways

Breast implants are not lifetime devices, but modern silicone implants often last well over ten years, typically 12 to 18.
They are replaced only if there is a reason, such as rupture, capsular contracture or a wish to change size or shape.
It is sensible to keep a gentle eye on any change and mention it to Elena; imaging is sometimes advised.
Replacement surgery is usually a little quicker than the first operation and often costs less.

A long term view

Breast implants are not lifetime devices, but modern implants are very durable. Most last well over ten years, and many last considerably longer. Rather than thinking of a fixed expiry date, it helps to think of your implants as something to keep a gentle eye on over the years, with replacement only if there is a reason to.

breast implant-lifespan

As a general guide, modern silicone implants tend to last around 12 to 18 years, and often considerably longer. These are averages only, and Elena will give you a realistic picture for your own circumstances.

Why implants are sometimes replaced

Implants are usually replaced for one of a few reasons. Occasionally the shell can weaken and rupture over time. Sometimes the natural scar capsule that forms around every implant tightens, which is known as capsular contracture and can make the breast feel firm or look distorted. And sometimes there is simply a wish to change size or shape, or to refresh a result after many years, as pregnancy, weight change and ageing gradually alter the breasts.

Modern silicone implants are filled with cohesive gel that holds its shape even if the shell ruptures, so the breast may not noticeably change. This is why a silicone rupture is sometimes described as silent, and why Elena may recommend imaging over the years to keep a gentle eye on your implants.

Keeping an eye on things

You know your own body best, so it is worth being aware of any change in shape, firmness or comfort, and mentioning it to Elena. It is sensible to check your breasts from time to time for any change in firmness, shape or symmetry, and to note any new discomfort.

For silicone implants, imaging is sometimes recommended over the years to check the shell, and Elena will advise you on a sensible approach after your surgery. If you ever notice a breast feeling firmer, looking smaller, changing shape, or becoming swollen or sore, please contact the clinic for an assessment. It is almost always something straightforward, and it is always better to check.

Replacement and removal

If the time comes, implants can be exchanged for new ones, or removed and not replaced, often combined with an uplift to restore shape. Elena performs breast implant removal and replacement, including for capsular contracture, with the same care and attention as the original surgery. Recovery is usually similar to, and often a little quicker than, the first operation.

Elena and her team are committed to your long term care, from your first procedure through to any future maintenance, so you always have someone who knows your history to turn to.

The cost of replacement

The cost of replacement varies with the complexity of the procedure, and is generally less than the original surgery as there is often no implant cost to include. Elena will give you a clear, personalised quotation at your consultation, and you can find more detail on our breast augmentation cost page.

Breast augmentation before and after

before and after breast augmentation procedure

Results vary from patient to patient and cannot be guaranteed. Photographs show real patients of Mrs Elena Prousskaia and are published with their written consent.

A well planned breast augmentation is designed to look natural and settle well for many years. The example above shows one of Elena’s own Bristol patients before and after surgery. Every patient is different, and the images are shared with kind permission. You can browse more in our breast augmentation before and after gallery, or read about the procedure on our breast augmentation treatment page.
Elena performs breast augmentation in Bristol at North Bristol Private Hospital, and looks after her patients for the long term. You can read the full overview on our breast augmentation Bristol page.

Why choose Elena Prousskaia for implant replacement and long-term care?

Consultant plastic surgeon Mrs Elena Prousskaia at her breast augmentation consultation in Bristol

Whether you are planning ahead or thinking about replacing older implants, Elena offers honest, experienced guidance and genuine long-term care. Elena Prousskaia is a consultant plastic surgeon with extensive breast surgery expertise, combining advanced training with a gentle, patient-centred approach.

With over 20 years of aesthetic and reconstructive experience, Elena has completed advanced microsurgical breast fellowships in Italy, Spain, Belgium, India, Japan and London, sits on the GMC Specialist Register, and is a member of BAPRAS and EBOPRAS. In Bristol she operates at North Bristol Private Hospital, and looks after her patients for the long term.

The best next step is to arrange a consultation, where Elena will review your implants and talk through your options.

Frequently asked questions

Will I definitely need to replace my implants?

Not necessarily. Many patients keep their implants for many years without any issue. Replacement is only needed if there is a problem, or if you decide you would like a change.

What is capsular contracture?

It is when the natural scar tissue around an implant tightens, making the breast feel firm or look distorted. It is one of the more common reasons for replacement.

How do I know if my implant has ruptured?

A silicone rupture often has no obvious symptoms and is usually found on an MRI or ultrasound scan rather than noticed day to day.

Can I have my implants removed and not replaced?

Yes. An uplift is sometimes recommended alongside removal to restore the shape of the breasts.

Book a consultation in Bristol

North Bristol Private Hospital, the Bristol base of plastic surgeon Mrs Elena Prousskaia

When you choose Mrs Elena Prousskaia for your breast surgery in Bristol, you are in expert hands. Elena operates at North Bristol Private Hospital, an accredited facility offering the highest standards of care in calm, private surroundings.

From your first consultation through to your recovery, you will have a treatment plan tailored to you and clear, compassionate support at every step, with your follow up appointments included in your care.
To discuss breast augmentation, implant replacement or any other breast surgery concern, please book online, call 0800 8021 886, or use our contact form. In Bristol, Elena performs breast surgery at North Bristol Private Hospital.