Which signs mean an older implant needs a checkup?
A short watch-list separates ordinary aging from changes that should move a scan forward.
Most older implants sit quietly, which is exactly why the few changes that matter deserve a clear list. The signals below are reasons to book imaging sooner than the calendar says — not conclusions in themselves.
The watch-list
New firmness or tightening, a change in size or shape on one side, late swelling, unfamiliar lumps, persistent aching, tingling or burning sensations, and any visible rippling or contour step-off all justify an earlier scan.
None of these confirms a device problem on its own — baseline feel differs by person and many findings turn out benign — but each is a fair reason to let a specialist and an ultrasound or MRI settle the question.
MediIndex articles are for general information only and are not medical advice, diagnosis, or advertising. Outcomes vary by individual — consult a board-certified specialist for personal decisions.