Confused about cosmetic dentistry options?

Mar 24th, 2014 What Choices Does A London Dentist Give You When It Comes To Fillings? Get in touch

Beautiful young lady smilingFillings are one of the most common dental treatments. Fillings are usually recommended when a patient has a cavity.

Types of filling

There are two main types of filling: silver mercury amalgam fillings and white fillings. It is also possible to get gold fillings.

Mercury amalgam fillings used to be very popular before more aesthetically pleasing alternatives were invented, but white fillings are routinely used now. Silver fillings are strong and durable and they usually last for up to ten years, but they are highly visible and some people have concerns about the safety of using mercury fillings. In the UK mercury amalgam fillings are approved, but some countries have banned them.

White fillings are made from dental composite and resin and they are very popular because they cannot be seen. The composite is matched to the colour of the natural tooth, so that it is impossible to tell the difference between the normal tooth and the filling. White fillings are not quite as strong, but they are hard-wearing and they should last for around seven years.

Why would I need a filling?

If you have a cavity, a hole caused by harmful bacteria, you may need a filling. Fillings make the tooth stronger and they also help to stop the spread of bacteria infection through the tooth. The filling procedure is simple and it doesn’t hurt because the tooth is numbed first.

White fillings tend to be more expensive than silver fillings, but many patients are willing to pay the difference for a more aesthetically pleasing finish.

Talk to Us

To talk to us about ending denture worries with fixed implants, call Aqua Dental on 020 8819 1548 or get in touch through our contact form.