When Should You Replace Metal with Composite Fillings?
Decades ago, metal fillings were
popular, and they worked very well to restore large cavities (they still do);
however, to this day, people look for more aesthetics options. So, when should
you replace metal restorations with composite fillings near you?
Our dentist in Spruce Grove will
explain everything you need to know.
Silver fillings, also known as dental amalgams, have a long life. With proper care, they can last up to 15 years, and even more. When the amalgam is wearing out, your dentist may advise you to replace it with composite fillings in Spruce Grove.
Composite Fillings
Composite
fillings are the most popular option to fill small to moderate cavities. They
consist of a mixture of organic and inorganic components, and the main perk of
it is that it is tooth-colored; hence, the restoration will match your teeth
color, providing a natural look. On the downside, they cannot withstand severe
chewing forces. If you have a large cavity, it is best to opt for a more
durable material, such as porcelain.
Your
dentist can replace a metal filling with a composite filling if it is small or
mid-sized. However, if the amalgam is too big, it’s best to opt for a more
resistant material.
A dentist near you will evaluate the condition of the restoration and take a set of x-rays to see the depth of it and its sealing. If there is any breakdown, the best treatment is to replace it. If the amalgam is in good condition, but you want a more aesthetic restoration, your dental professional will give you professional advice on what is the best option.
Porcelain Fillings
Replacing amalgams with porcelain will improve the aesthetics of your smile, and it’s the best option to restore a tooth when there is not enough remnant healthy dental structure left. However, they take a longer time to place.
Among porcelain fillings, we can find dental crowns, inlays, onlays, and dental veneers.
- Dental
crowns –
it’s an artificial tooth that caps your natural dental piece. It may need
two or three appointments to be ready.
- Inlays
–
Dental inlays replace a small amount of dental structure. They match the
color of your natural tooth for a more natural appearance.
- Onlays
–
Dental onlays replace the lost tooth structure, and one or more cusps of
the damaged tooth, for better retention. They are
alsotooth-colored.
- Porcelain veneers – They are thin shells of porcelain that cover the front part of your tooth. They require minimal tooth removal and improve the shape, color, and length of your tooth.
Glass Ionomers
Glass
ionomers are a class of dental material that contains a basic glass and an
acidic polymer liquid. Their resistance to fracture is low, so it’s best to use
them in small occlusal carious lesions or as a base in large cavities. When
they combined with resin, they are known as resin-modified glass ionomers.
Resin-modified
ionomers, like composite resins, are indicated in teeth that are not severely
damaged but have a small to a moderate cavity. The reason for it is that the
material can’t withstand heavy chewing pressure.
A benefit of glass ionomers is that they release fluoride, so they have a cariostatic property.
If you
made it this far, now you know about all the options to restore damaged teeth.
Even if
your metal restorations are in good condition, they are obsolete because
aesthetics is now a priority for patients. If you want to replace your metal
fillings for a more beautiful smile, don’t hesitate to contact our dental offices.
Our doctors will be looking forward to helping you improve your appearance!
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