Dentures or false teeth

More commonly known as false teeth, dentures are fitted in place of natural teeth. A full set is used to replace all your teeth. A part set is used to replace one or more missing teeth. Dentures are custom-made using impressions (mouldings) from your gums. They're usually made from metal or plastic.
They're removable so you can clean them, although part dentures can be brushed at the same time as your other teeth. A full set needs to be removed and soaked in a cleaning solution.
Dentures are important if you lose your natural teeth as losing your teeth makes it difficult to chew your food, which will adversely affect your diet and may cause your facial muscles to sag.
Dentures ar
e available on the NHS (band 3) and cost up to £209.

Implants

Implants are a fixed alternative to removable dentures. They may be the only option if the loss of teeth has caused the mouth to shrink so that it can no longer support dentures. You can use implants to replace just a single tooth or several teeth.
To fit an implant, titanium screws are drilled into the jaw bone to support a crown, bridge or denture.
Replacement parts take time to prepare. This is to ensure that they fit your mouth and other teeth properly. Therefore, they may not be available on your first visit to the dentist.
Implants are usually only available privately and are expensive. They're sometimes available on the NHS for patients who can't wear dentures or whose face and teeth have been damaged, such as people who've had mouth cancer or an accident that's knocked a tooth out.

Braces

Braces (orthodontic treatment) straighten or move teeth to improve the appearance of the teeth and how they work.
Braces can be removable, so you can take them out and clean them, or fixed, so that they're stuck to your teeth and you can't take them out.
They can be made of metal, plastic or ceramic. Invisible braces are made of a clear plastic.
Braces are available on the NHS for children and, occasionally, for adults, depending on the clinical need, and cost (band 3) up to £209.

Scale and polish

This is when your teeth are professionally cleaned by the hygienist. It involves carefully removing the deposits that build up on the teeth (tartar).
Scale and polish is available on the NHS depending on your clinical need, and costs (band 1) £17.50.

Root canal treatment

Root canal treatment (also called endodontics) tackles infection at the centre of a tooth (the root canal system).
When the blood or nerve supply of the tooth has become infected, if root canal treatment is not carried out, the infection will spread and the tooth may need to be taken out.
During treatment, all the infection is removed from inside the root canal system. The root canal is filled and the tooth is sealed with a filling or crown to stop it from becoming infected again. Root canal treatment usually requires two or three visits to your dentist.
Root canal treatment is available on the NHS (band 2) and costs £48.00.

Bridges

A bridge is a fixed replacement for a missing tooth or teeth. It's made by taking an impression of the surrounding teeth, which will eventually support the bridge. A bridge is usually created from precious metal and porcelain and will be fixed in your mouth (unlike dentures, which can be removed).
Bridges are available on the NHS (band 3) and cost up to £209