Stains, roughness or a changed surface
Marks that do not clean off, rough patches or past repairs may mean the acrylic is ageing. The dentist decides whether a localized repair is enough or the base needs replacing.
Restorative Dentistry
Denture Rebasing in Erin
How you clean, soak and store a denture shapes how long its base stays in good condition. When the base has worn anyway, a rebase may renew it around teeth that still suit you, and a new routine can help protect it.
Erin · the home routine and the baseHave your denture and routine reviewed
What happens at the sink matters.
Brushing, soaking and overnight storage all affect the acrylic that carries your denture teeth. Even with good habits, that base eventually wears, stains or weakens. Rebasing replaces it and keeps the existing teeth, as long as they and the way they are set still suit your mouth.
Relining and a new denture are the other paths. The first adds fresh material to the side that rests on your gums while the original base stays; the second replaces the whole appliance. Deciding among them depends on the full picture, from fit and bite to tooth wear and appearance, as well as the health of the tissues underneath.
When you come in from Erin or Hillsburgh, our Bronte Street practice can review whether a rebase would solve the issue and whether anything in your routine may have played a part. Tell us how you clean and store the denture, what has been repaired and what you want to keep. You will hear why the teeth are worth keeping and what a new base can and cannot improve.
Wear you may notice at home
Signs that show up during cleaning
The daily routine is often when changes are first spotted. A rebase is considered when the base needs renewal and the current teeth remain clinically sensible to keep.
Teeth that still clean up well
If the teeth look good after cleaning, they may be worth keeping. Wear and arrangement are still checked, since appearance alone does not confirm that a rebase is suitable.
A different feel when it goes back in
A denture that seats differently after cleaning, or moves more than it did, may have a fit problem. Ask which part of the appliance needs to change and whether the plan considers support and bite.
If the base keeps cracking or causing soreness, look for the cause, including handling and storage. A new base built on the same habits or design may not last.
What a rebase can renew
Fresh material where it matters most
Where it suits the denture, rebasing replaces the worn base and keeps a tooth arrangement that still works. It is a smaller job than a new denture, and it is useful only when the teeth being kept are sound.
It will not repair worn tooth surfaces, correct an unsuitable bite or alter appearance concerns tied to tooth position. Ask what will stay the same and which limits remain before choosing a rebase instead of a new set.
Patient information: American Dental Association — dental terms
Teeth you have looked after
If the existing teeth are still suitable, keeping them may preserve features you already like. Ask how the clinician assessed their wear and position.
A base that can be cared for properly
Worn or porous acrylic can be hard to keep clean. If a full renewal is suggested over a reline or repair, ask what the examination showed.
A fair look at the alternatives
The assessment helps you compare benefits, limits, visits and cost for each option. Choose a rebase for a stated reason, and be open to hearing whether a new denture might suit you better.
The rebasing steps
Assessment, decision, records and fitting
Plans vary with each denture. Before you say yes, find out what records are taken, whether a laboratory handles the base, how many days the denture will be out of the house and when you come back for fitting and review.
Examine the denture and your mouth
We check the gums and supporting tissues and look at how the denture seats, how the teeth meet and how the base has worn. Your description of your routine helps us interpret what we see.
Compare the options
Discuss whether a repair, reline or new denture would suit the findings better. Make sure you understand which parts a rebase would renew and keep, and why the teeth are judged suitable.
Records and arrangements
The dentist may take impressions so the new base suits your mouth. You will learn how the denture is handled and how long it may be away from home.
Fitting, care advice and review
The rebased denture is tried in and checked for seating, contacts and function. You receive cleaning and storage guidance for the new base, plus a review for anything noticed during daily wear.
Caring for the new base
A new routine for a renewed denture
Your teeth are familiar, but the base material and its care may not be. Follow the instructions you receive and tell us about changes in comfort or function so the new base can be assessed.
Wear it as directed
You will be told when to put it back in and whether to go gently at first. A tender patch on the gums is worth a phone call; there is no prize for wearing through it.
Use the cleaning products we suggest
The new base may need different products from those you used before. Ask which brush, cleanser and storage suit it, especially if there are liners or other components.
Return for your review
Mention movement, pressure or a bite that feels different. The appointment helps decide whether a small adjustment is needed or another cause should be explored.
Erin denture care questions(905) 876-4488
Habits, wear and rebasing
Daily care and rebasing are closely linked. These answers cover both, and explain how rebasing differs from other treatments.
Could my cleaning habits have worn the base?
Abrasive products, hard brushes or harsh soaking solutions may affect some denture materials. Bring your products to the assessment, and the dentist can advise what suits your denture.
Is it all right to soak my denture in very hot water?
Very hot or boiling water can distort some denture materials. Follow the guidance given for your denture and the instructions on the cleanser you use.
Should my denture be stored dry or in liquid overnight?
Many dentures should be kept moist when not worn, but advice can differ by material. Ask what is appropriate for your denture, particularly after a rebase.
What should I do if I drop my denture while cleaning it?
Check it for cracks or chips and avoid gluing it. If it is damaged or feels different when worn, contact the clinic so it can be assessed.
Can stains on the base be removed, or does it need rebasing?
Some stains can be cleaned professionally. If the material has deteriorated, a rebase or new denture may be discussed. An examination helps tell the two apart.
How can households in Erin or Hillsburgh keep the number of trips down?
Ask at your first visit how many appointments the plan involves, and book them together if possible. Bringing your records and products the first time also helps.
From Erin to Bronte Street
Let’s look at the denture and the routine together.
Bring your denture and your usual cleaning products to our Bronte Street clinic. We assess the base, the teeth and your gums, then explain whether a rebase or another approach would serve you better and how to look after it.
Bring any history of repairs or relines as well, so we can see how the denture has changed over time.
Visit Milton Dental ClinicUnit 1, 342 Bronte St. S, Milton, ON L9T 5B7Get directions
Clinic hours
- Monday–Thursday
- 11am–7pm
- Friday–Sunday
- By appointment only
Areas we serve
- Milton
- Oakville
- Mississauga
- Georgetown
- Halton Hills
- Acton
- Campbellville
- Brampton
- Burlington
- Puslinch
- Rockwood
- Erin
- Caledon
- Etobicoke
- Old Milton
- Bronte Meadows
- Timberlea
- Dorset Park
- Dempsey
- Clarke
- Beaty
- Coates
- Harrison
- Scott
- Willmott
- Ford
- Bowes
- Cobden
- Walker
- Mountain View
- Milton Heights
- Hawthorne Village
- Valley View
- Fallingbrook
- Nassagaweya
- Trafalgar
- Esquesing
- Nelson
- Brookville
- Moffat
- Glen Williams
- Norval
- Limehouse
- Stewarttown
- Ashgrove
- Hornby
- Silver Creek
- Speyside
- Scotch Block
- North Oakville
- River Oaks
- Glen Abbey
- West Oak Trails
- Palermo
- Bronte Creek
- College Park
- Joshua Creek
- Uptown Core
- Preserve
- Iroquois Ridge
- Lisgar
- Meadowvale
- Meadowvale Village
- Churchill Meadows
- Erin Mills
- Central Erin Mills
- Streetsville
- East Credit
- Creditview
- Heartland
- Sheridan
- Mount Pleasant
- Credit Valley
- Huttonville
- Churchville
- Springbrook
- Northwest Brampton
- Bram West
- Fletcher's Meadow
- Fletcher's Creek South
- Alton Village
- Orchard
- Millcroft
- Headon Forest
- Tansley
- Brant Hills
- Tyandaga
- Kilbride
- Lowville
- Aberfoyle
- Morriston
- Arkell
- Hillsburgh
- Freelton
- Carlisle
- Waterdown
- Flamborough
- Mountsberg
