Dentures are removable replacement teeth, set into a base that rests against your gums. A full denture takes the place of a whole arch; a partial fills in around teeth you still have and clips onto them for support. Both are made to your mouth rather than picked off a shelf, and both take a little practice before eating and speaking feel ordinary again.
Full, partial, conventional, immediate
Four words cover most of what patients are choosing between. A full denture is for an arch with no natural teeth left in it, while a partial suits a mouth where several teeth remain and are healthy enough to help hold the appliance in place. Within full dentures there is a second choice, about timing. A conventional denture is made after the gums have healed from extractions, which takes some weeks but allows a closer fit from the start. An immediate denture goes in the same day teeth come out, so you are never without teeth, with the understanding that the tissue underneath changes shape as it heals and the fit will need adjusting.
- Full denture: replaces a complete upper or lower arch
- Partial denture: fills gaps around your remaining teeth
- Conventional: fitted once the gums have healed
- Immediate: placed the day the teeth are removed
How a partial holds on
A partial is built on a framework, often metal, that follows the shape of your arch and rests against the teeth still standing. Small clasps hook around those teeth so the appliance does not lift when you chew or speak. Because the framework touches natural teeth, keeping those teeth clean matters more than ever, and Dr. Beaty will check their gum health before recommending a partial. A partial also does preventive work: teeth beside a gap tend to tip and drift into the empty space, and filling it keeps your bite from rearranging itself.
From first impression to finished set
Making a denture is a sequence of appointments rather than a single fitting. Records of your ridges and bite are taken first, then a wax try-in lets you see the arrangement and shade of the teeth before anything is finalized. This is the stage to speak up: how much tooth shows when you smile, whether the shade suits you, how the bite feels when you close. Changes made here are far easier than changes after processing. A follow-up visit or two for sore spots after delivery is normal rather than a sign anything has gone wrong.
The first few weeks take practice
New dentures feel bulky at the start, and that impression fades. Speech is often the first thing to catch you out; reading aloud for a few minutes a day helps your tongue learn the new shape faster than waiting does. With eating, small pieces of soft food and chewing on both sides at once make the early days easier than tackling a steak. Extra saliva at the beginning is common and settles. Report sore spots rather than enduring them, since a small adjustment usually fixes the rub.
Daily care that protects the fit
Dentures need cleaning every day, and they need it done differently from natural teeth. Ordinary toothpaste is abrasive enough to scratch the surface, which gives stain somewhere to gather, so a soft brush and a cleaner intended for dentures is the safer combination. Handle them over a folded towel or a basin of water, since acrylic chips easily on a hard sink. Keep them moist when out so the material does not dry and warp.
- Brush daily with a soft brush and a non-abrasive cleaner
- Hold them over a towel or a filled sink while cleaning
- Store them in water or solution when not being worn
- Brush gums and tongue each morning before wearing them
Why the fit changes, and what to do when it does
The ridge beneath a denture is living bone, and without tooth roots pressing into it, it gradually shrinks. That is why a denture that fit beautifully at delivery can start to rock or loosen after a few years. The remedy is usually a reline, where new material is added to the fitting surface to match the ridge as it is now. Adhesives can mask a poor fit but do not correct it, and household glue or filing the edges causes real damage. Bring a loose or cracked denture in to be looked at.
When a removable denture is not enough
Lower full dentures are the hardest to keep stable, because the tongue and a smaller ridge give them less to hold onto. If yours moves no matter how well it is made, dental implants can be used as anchors, with the denture snapping onto posts placed in the jaw instead of resting on the gums alone. That route involves surgery and healing time, so it suits some people and not others. Where a single tooth is the issue, a fixed bridge is usually the more direct answer.
Common questions about dentures & partials
How long does it take to get used to new dentures?
Most people need a few weeks before eating and speaking feel natural, and some need longer. Speech usually settles first, especially if you practice reading aloud. Chewing takes more patience. Starting with softer foods cut small and building up works better than testing them on something tough. Sore spots in the early weeks are normal and adjustable.
Should I sleep with my dentures in?
Leaving them out overnight is generally recommended so your gums get a rest from constant pressure and saliva can wash over the tissue. Store them in water or a cleaning solution rather than dry. If you have been told to wear an immediate denture continuously after extractions, follow that instruction until Dr. Beaty says otherwise.
My denture has started slipping. Does that mean it needs replacing?
Not necessarily. Slipping most often means the gum ridge underneath has changed shape, which happens gradually after tooth loss. A reline adds material to the fitting surface so it matches your ridge again, and that is a smaller job than a new denture. Have it assessed rather than relying on adhesive to hold things together.
Can I get a partial denture if I still have most of my teeth?
Often yes. A partial is designed exactly for that situation, filling one or more gaps while clasping onto the teeth still present. What matters is whether those supporting teeth are sound and have healthy bone around them, since they carry some of the load. An exam and X-rays will show whether they are up to the job.
