A dental bridge is usually used where there are fewer teeth to replace, or when the missing teeth are only on one side of the mouth. Bridges are usually made of a precious metal base and a porcelain coating.
You should replace missing teeth for a number of reasons. Your appearance is one reason. Another is that the gap left by a missing tooth can mean greater strain is put on the teeth at either side.
A gap can also mean your ‘bite’ is affected, because the teeth next to the space can lean into the gap and alter the way the upper and lower teeth bite together. This can then lead to food getting packed into the gap, which causes both decay and gum disease.
Some bridges can also be fixed to your jaw with dental implants, if you have several teeth next to each other that are missing.
Once you have a bridge fitted, you will have to take extra care of your daily hygiene regime to ensure it stays plaque free and that you can prevent bad breath.