Losing several teeth, or all the teeth in one jaw, is more common than many people realise, particularly later in life. If you are in this position, or you already wear a denture that moves when you eat, you have probably heard about implants. This guide sets out the options fairly, so you can go into a consultation knowing what to ask.
Dentures are false teeth that fit over the gums; some types also clip onto any remaining teeth (NHS). Implants are titanium posts placed in the jawbone that can support a crown, a bridge or a denture (NHS). Between the two sits a middle option that suits many people well.
The three main options
- Conventional denture. A complete or partial set of false teeth on a plate, held by the fit against your gums (and, for a partial denture, small clasps on your natural teeth). It is taken out to clean and at night. No surgery.
- Implant-supported denture (overdenture). A removable denture that clips onto implants in the jaw. You still take it out to clean it, but it stays steady while you eat and speak.
- Fixed teeth on implants. A bridge of teeth fixed onto several implants. It does not come out at home; you clean it in place.
Side by side
| Conventional denture | Implant overdenture | Fixed teeth on implants | |
|---|---|---|---|
| Surgery | None | Minor: commonly two implants in the lower jaw | Several implants per jaw |
| Stability | Can move, especially a lower denture | Clips firmly in place | Fixed, like natural teeth |
| Chewing | Hardest foods often avoided | Clearly better than a loose denture | Closest to natural teeth |
| Cleaning | Taken out and cleaned daily | Taken out daily, plus cleaning around the implants | Cleaned in place, including under the bridge |
| Upkeep | Relines or a new denture as the gums change | Clips wear and are replaced; denture renewed over time | Repairs and professional cleaning over the years |
| Cost | Usually lowest | Middle | Usually highest |
Why dentures can loosen over time
After teeth are lost, the bone that held them slowly shrinks. A denture rests on that ridge of gum and bone, so as it changes shape, the denture fits less well. The NHS notes that dentures may become loose as the gums and jawbone shrink or change shape with age, and that they also wear over time (NHS). A dentist can reline a denture to refit it, and in time a new one is made.
Signs that a denture needs attention include clicking when you talk, slipping, soreness, or broken or worn teeth. Do not try to adjust it yourself: bring it to your dentist.
What implants change
Implants sit in the bone, so the teeth they hold do not rely on suction or adhesive. For people who struggle with a loose lower denture, even two implants can make a large difference. In 2002, an international group of experts meeting at McGill University stated that a lower denture on two implants should be the first-choice standard of care for people with no teeth in the lower jaw (Feine et al., 2002).
The implants themselves tend to last. A 2019 review of long-term studies found that about 96 in 100 implants were still in place after ten years (Howe et al., 2019). What wears out first is usually the part on top: the clips of an overdenture, or the teeth of a bridge.
Implants are not for everyone. They need a minor surgical procedure, enough bone (or a bone graft), healthy gums and reasonable general health, and they take a few months from start to finish. Our guide to the implant procedure, step by step explains each stage.
Who suits which
| If this sounds like you | Often the better fit |
|---|---|
| You would rather avoid surgery, or your health makes surgery unwise | A well-made conventional denture |
| Your lower denture moves when you eat, and you want it held firmly | An overdenture on two implants |
| You want teeth that never come out, and your bone and health allow it | Fixed teeth on implants |
| You find fine cleaning hard, for example because of arthritis | A denture or overdenture you can take out to clean |
| You need teeth quickly after extractions | An immediate denture first, with other options later |
Immediate dentures can usually be made within a few days, but they often need adjusting or replacing within a year because the mouth changes shape as it heals (NHS).
Caring for dentures of any kind
- Take removable dentures out at night, unless your dentist advises otherwise, and keep them moist.
- Brush your gums, tongue and any remaining teeth twice a day with fluoride toothpaste.
- Clean dentures with soft soap or a denture cleaner, not toothpaste, which can scratch them. Clean them over a basin of water or a towel in case you drop them.
- Keep seeing your dentist, even with no natural teeth left, so the fit and the health of your gums can be checked.
These steps follow the NHS advice on dentures.
How we help you decide
At Vinaykia Dental Care in Pune, the choice starts with an examination and a scan, so we can see your gums and bone before recommending anything. Our team includes Dr. Ronak Oswal, who leads implant care, and Dr. Bhakti Naik, a prosthodontist who plans tooth replacement. We explain each option that suits you, with its cost, and you decide.
Frequently asked questions
Are implants better than dentures?
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Not for everyone. Implants hold teeth firmly and the implants themselves usually last many years, but they need surgery, enough bone, good health and a higher budget. A well-made denture needs no surgery and costs less. The right choice depends on your mouth and priorities.
Can implants be used to hold my existing denture?
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Sometimes an existing denture can be adapted to clip onto implants, but often a new denture is made. Your dentist will check the fit and condition of your current denture.
How many implants does an implant-supported denture need?
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For the lower jaw, two implants are commonly used. The upper jaw often needs more. Your scan and examination decide the number.
Why does my denture feel loose now when it used to fit well?
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The gums and jawbone slowly shrink after teeth are lost, so a denture that once fitted well can loosen over the years. A dentist can reline or remake it. Do not try to adjust it yourself.
Should I sleep with my dentures in?
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Usually no. The NHS advises taking dentures out at night unless your dentist recommends otherwise, keeping them moist in water or a denture-cleaning solution.
Sources
- NHS: Dentures (false teeth) (accessed 15 October 2026)
- NHS: Dental treatments (bridges, dentures, implants) (accessed 13 October 2026)
- Feine et al. (2002), The McGill consensus statement on overdentures: mandibular two-implant overdentures as first choice standard of care for edentulous patients, Gerodontology 19(1):3–4 (accessed 15 October 2026)
- Howe, Keys & Richards (2019), Long-term (10-year) dental implant survival: systematic review and sensitivity meta-analysis, J Dent 84:9–21 (accessed 13 October 2026)
This article is general information, not a diagnosis or treatment plan. What suits you depends on an examination at the clinic, and every treatment plan and cost is explained before treatment begins.
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