Types of permanent dental fillings: inlays and onlays - Bimaristan
Types of permanent dental fillings in Turkey

Types of permanent dental fillings: inlays and onlays

Dental fillings cast in Turkey are one of the types of dental fillings that you may not have heard of. Your dentist often advised you to get a crown or a filling just to restore the place of decay.

In general it is used cosmetic fillings Conventional to fill small cavities after removal dental caries While crowns are used when there is broke down Or a large loss that needs to be covered, but what if the crown is too much to cover tooth decay and also traditional fillings are too small for it?

The difference between traditional, cast and full crown fillings
The difference between traditional, cast and full crown fillings

Inlay and onlay dental fillings are the most appropriate solution for such cases, as they are smaller than fixed prosthodontics.crowns Which may require tooth reshaping and are larger than cast fillings.

In this article, we will explain the difference between dental fillings and other dental restorations and restorations.

What are cast dental fillings?

They are fillings that are made indirectly in the form of a solid piece and from their use to suit the specific shape and size of the tooth cavity, the dental fillings are manufactured and installed on the teeth that have been damaged due to trauma or decay.

Cast fillings are used in premolars or molars when the tooth has been exposed to excessive damage that makes a simple filling asOptical fillings Direct is not enough but also not too much damage that may require setting the crown full.

The critical difference between them is the degree and extent of damage to the tooth to be covered.

Types of cast dental fillings


Used when treating a condition decay Between the humps of the teeth, they can be made of different materials including: gold, composite resin, and ceramic fillings such as zircon, and there is the possibility of matching the color of the composites of these fillings with the color of your teeth to obtain perfect aesthetic shapes.

The difference is

The main difference between inlay and onlay fillings is that the onlay will cover a larger area of the tooth than the onlay, meaning the onlay will cover the humps of your teeth while the inlay will only cover the area between the humps.

When do we choose the inlay?

Even when you maintain a strict oral hygiene routine and regularly attend dental exams, caries can still occur. Your dentist may recommend an enlay if the bite surface meets these criteria:

  • Deformation and fracture of the tooth does not reach the areas of the cusp of the tooth.
  • The damage is so great that a traditional dental filling will be large and weaken the remaining structure.
  • The amount of damage is too small to remove enough tooth material to support a crown.


Sometimes called a partial crown that restores large areas, the onlay is applied to restore large areas, unlike inlay fillings, the onlay is used on the surface of the bite and can be extended to cover the humps of the teeth according to the condition of the tooth.

Cast dental fillings
Types of permanent cast dental fillings in Turkey Inlay - Onlay

Like enlay fillings, onlay can be made of ceramic, gold or composite resins, as each material provides excellent durability for the patient, and the use of onlay is an alternative tofor crowns Because this treatment helps preserve the tissues of the teeth more than the traditional crown placement procedure.

Advantages of cast dental fillings

Cast dental fillings offer many potential advantages that they may not have crowns, especially from a long-term perspective. Some of the benefits you can expect include:

  • More Protection Compared to traditional fillings, molded fillings provide stronger protection for your teeth.
  • Better color matching There are often a variety of colors available for cast inserts making it easy to match the unique color of each tooth.
  • Durability, with proper care and regular checkups, fillings and fillings can last longer than traditional fillings and are less likely to cause sensitivity, especially in cases where damage is close to the nerve of the tooth.

The difference between inlay and traditional fillings

The two options involve removing the existing grooves with a drill and filling that empty space but the technique used to fill that space is the point where they differ, using the filling Traditional composite material or amalgam is used to cover the area and it is a faster procedure that can be done in one appointment.

As for the inlay fillings, they are designed for larger cavities, where the tooth is restored with one piece, usually made using ceramic or gold by taking the measurement of the dental hole and sending it to the laboratory or in the dental clinic. Void leading to its failure.

An important advantage of inlay fillings is that they do not shrink to the same size as the filling and therefore less chances of restoration failure. case Applied correctly, molded fillings outperform all conventional fillings in terms of durability and this makes them more durable in the long run as they strengthen teeth to the point that in some cases they can handle up to 75% more chewing force than they were before cavities.

The difference between onlay fillings and dental crowns

cover crowns The tooth is the entire tooth from all its surfaces located above the level of the tooth gumsCompared to a crown, an onlay cast dental filling is a less risky procedure where only a small portion of your dental structure is required to place the restoration.

When considering Dental Onlays and Inlays it is essential to work with a qualified dentist and choose the right product for your dental health needs.

do not hesitate Contact usYour Family Bimaristan Center in Turkey, stay center Bimaristan Medical center is your first choice the best treatment in Turkey We guide you to the best expert specialists in all fields.

Is the veneer the same as the Onlay?

No veneers are not the same as Onlays. Onlays are used to restore and protect teeth from serious damage, including covering tooth humps, while veneers are used to cover the front of the teeth in areas that people can see when someone smiles. They are not usually used to treat cavities. Teeth but for cosmetic problems such as discoloration and tone.

Veneer lens
Veneer lens

Enlay and enlay restorations have some similarities but serve specific and unique purposes, which many dentists consider to be great alternatives to fillings, crowns, and other dental restoration options.

How long do cast dental fillings last?

One of the advantages of inlay and onlay dental fillings is their durability and length supply it As you can expect it to last between 5 and 30 years, the dentist cannot guarantee how long a restoration will last due to a variety of factors affecting its durability. fail Sooner than expected.

One of the most important factors is how the patient deals with the dental hygiene habits after the fillings are placed, the teeth should be brushed twice daily and flossed daily and any special recommendations from the dentist should be followed and the patient should go to the dentist for follow-up visits to check the stability and health of the fillings to ensure that they are firmly in place .

Along with proper hygiene, patients should do what they can to reduce the wear and tear of dental fillings, as bruxism can cause cracking and damage.
If the patient suffers from bruxism while sleeping, the dentist can provide night guards or other solutions to reduce or protect teeth grinding.

Rubber or hard food can also affect the longevity of fillings, hard food can cause the material to break down and sticky food can cause the filling to loosen and come off, so although there is no firm number when it comes to how long it will last you should expect it to last longer depending on On how well you take care of them and your oral health in general.

Care after installation of cast dental fillings

The first 48 hours after the procedure is the main key for the restoration to be long-lasting.

Avoid foods and drinks with high temperatures as well as sticky or hard foods, stick with simple, bland foods for a few days to give your mouth a nice rest.

You may feel numb or sore for a day or two after the procedure, once it subsides feel free to return to your full oral hygiene routine.

Cast fillings and dental restorations are all important procedures, and you should have a conversation with your dentist about which one is best for you. Getting a cast filling may be right for you given the strength and durability of the materials and how this procedure promotes a longer life for your teeth.

Regardless of which option you and your dentist choose, oral hygiene is critical. You should brush your teeth twice daily, floss once daily, and rinse with mouthwash to remove any remaining bacteria.

This routine, along with dental checkups, is the greatest prevention and help reduce the risk of caries developing, which in turn gives you a much lower chance of needing these procedures.

While you discover that you have some damage to your teeth, you have many treatment options that you and your dentist can discuss which is best for you to help restore confidence in your smile.


  1. The American College of Prosthodontists
  2. The White Bite
  3. Wayzata Dental

Frequently Asked Questions

The main difference between inlays and onlays is that the inlays will cover a larger area than the inlays, meaning the inlays will cover the humps of your teeth while the inlays will cover only the area between the humps.

Enlay and Onlay fillings can be made of ceramic, gold or composite resins, each of which provides excellent durability for the patient.

Compared to crown crowns, onlays cast dental fillings are a less risky procedure where only a small portion of your dental structure is required to place the restoration.

Compared to fixed structures such as bridges and crowns, onlay fillings are a less risky dental procedure that involves removing only a small portion of your dental structure to place the restoration.

The two options involve removing the caries with a drill and filling that empty space but the technique used to fill that space is the point where the two techniques differ from each other, using the filling The usual one is the use of composite or amalgam directly to cover the area, which is a faster process that can be done in one appointment.

As for the use of molded gaskets, it is intended for larger cavities, where the inlay is prepared precisely to the shape and size of the hole using a print and sent to the laboratory.

Inlay /onlay dental fillings are considered one of the best types of dental fillings as they provide greater pressure tolerance and better stability on the tooth.

The price of dental fillings in Turkey varies according to its type (amalgam, silver, composite, copper and tin) as well as the technology used.

you canContact us To find out Dental filling prices in Turkey.

If you are planning for treatment in Turkey
you can talk to us here.

If you are planning for treatment in Turkey
you can talk to us here.