Have you ever heard of dental inlays and onlays? This article by Holly House Dental will help you get a solid understanding of what dental inlays and onlays are, what they do, and how they work. You may even be inspired to get this dentals service yourself after reading the guide. If not, you can always recommend it to a friend, a family member, or anyone in need.
What are dental inlays?
Dental inlays are used for teeth that were either injured or damaged. They’re fitted in the chewing surface of teeth. They are moulded following an imprint of area which needs redoing. The imprints get sent to labs to be manufactured. Dental inlays fit perfectly in a tooth’s hollow without affecting the cusps. The dentist will always try to match the colour of the inlay to your tooth in order to make the end result look as natural as possible. This makes the inlays less visible. Porcelain and composite materials are both used for inlays.
What are dental onlays?
Dental onlays are meant to help with both damage and decay to the biting surface and cusps. Dentists go for onlays when cavities are too big for standard amalgam fillings and when teeth may crack because they’re really weak. Onlays strengthen teeth and protect the area that’s currently decaying. Onlays work for such an area that might include both the cusps and the space in between unlike inlays. For dental onlays, the dentist will prepare the teeth just like for a filling.
They use plenty of anaesthetic for the patient’s mouth because they drill out cavities and clean them up afterwards. Your dentist is going to place a temporary onlay over the cavity and send the impression a permanent one to the lab to be manufactured. They’re going to replace the temporary one with the permanent one when the latter arrives. A dental onlay is what helps the tooth structure to be preserved. Patients might need a crown, filing, and cusps removal after this process.
What’s the difference between inlays and onlays?
Dental inlays fill in hollows and cavities in spaces between the cusps. Onlays do more than simply filling in such areas, as they work for larger spaces such as the cusps themselves. They work like crowns without covering the whole surface of the teeth. The same materials are used for both inlays and onlays and they have the same role. The only real difference is the fact that they cover different teeth areas in order to protect them from decay.
How long do inlays and onlays last?
One of the main benefits of inlays and onlays is the fact that they’re both long-lasting – between 5 and 30 years. However, no professional can actually guarantee exactly how long they’re going to last because of various aspects. Certain inlays and onlays may undergo more wear and tear than others. They might also suffer some damage and simply fail sooner. Even so, one factor that can influence their durability is proper care.
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